<SUBMISSION>
<ACCESSION-NUMBER>0001070235-05-000132
<TYPE>6-K
<PUBLIC-DOCUMENT-COUNT>1
<PERIOD>20051101
<FILING-DATE>20051102
<DATE-OF-FILING-DATE-CHANGE>20051102
<FILER>
<COMPANY-DATA>
<CONFORMED-NAME>RESEARCH IN MOTION LTD
<CIK>0001070235
<ASSIGNED-SIC>3661
<IRS-NUMBER>000000000
<FISCAL-YEAR-END>0228
</COMPANY-DATA>
<FILING-VALUES>
<FORM-TYPE>6-K
<ACT>34
<FILE-NUMBER>000-29898
<FILM-NUMBER>051173807
</FILING-VALUES>
<BUSINESS-ADDRESS>
<STREET1>295 PHILLIP ST
<STREET2>WATERLOO
<CITY>ONTARIO CANADA
<STATE>A6
<ZIP>00000
<PHONE>5198887465
</BUSINESS-ADDRESS>
<MAIL-ADDRESS>
<STREET1>295 PHILLIP STREET
<STREET2>WATERLOO, ONTARIO N2L 3W8
<CITY>ONTARIO
<STATE>A6
<ZIP>N2L 3W8
</MAIL-ADDRESS>
</FILER>
<DOCUMENT>
<TYPE>6-K
<SEQUENCE>1
<FILENAME>pr110105.htm
<DESCRIPTION>PR110105 - 2 RELEASES
<TEXT>
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     <!-- Control Number: PR110105                                                         -->
     <!-- Rev Number:     001                                                              -->
     <!-- Client Name:    Investor Relations                                               -->
     <!-- Project Name:   PR110105 - 2 press releases                                      -->
     <!-- Firm Name:      Research In Motion                                               -->
     <TITLE>PR110105 - 2 releases</TITLE>
</HEAD>
<BODY>










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<TABLE WIDTH=600 CELLSPACING=0 CELLPADDING=0 BORDER=0>
<TR VALIGN=TOP>
<TD><div align="center"><font face="Times New Roman, Times, Serif" size=2><u><b>FORM
  6-K</b></u></font><BR><A NAME=A003></A></div><P ALIGN=CENTER><FONT FACE="Times New Roman, Times, Serif" SIZE=2>SECURITIES
AND EXCHANGE COMMISSION </FONT></P>

<P ALIGN=CENTER><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Washington, D.C. 20549 </FONT></P>

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<A NAME=A005></A>
<P ALIGN=CENTER><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Report of Foreign
Private Issuer </FONT></P>

<P ALIGN=CENTER><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Pursuant to Rule 13a-16
or 15d-16 of </FONT></P>

<P ALIGN=CENTER><FONT FACE="Times New Roman, Times, Serif" SIZE=2>the Securities Exchange Act
of 1934 </FONT></P>
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</TD>
</TR>
</TABLE>
<BR>
<p>&nbsp;</p>
<table width="600" border="0">
  <tr>
    <td width="230">For the month of</td>
    <td width="236"><b>November</b>
      <hr>
    </td>
    <td width="112"><b>2005</b>
      <hr>
    </td>
  </tr>
  <tr>
    <td width="230"><font face="Times New Roman, Times, Serif" size=2>Commission
      File Number</font></td>
    <td width="236"><b><font face="Times New Roman, Times, Serif" size=2>000-29898
      </font></b>
      <hr>
      <b><font face="Times New Roman, Times, Serif" size=2> </font></b></td>
    <td width="112">
      &nbsp;<hr>
    </td>
  </tr>
  <tr>
    <td colspan="3">
      <div align="center"> <font face="Times New Roman, Times, Serif" size=3><b>Research
        In Motion Limited</b> </font>
        <hr>
        (Translation of registrant&#146;s name into English)</div>
    </td>
  </tr>
  <tr>
    <td colspan="3">
      <div align="center">295 Phillip Street, <br>
        Waterloo, Ontario, Canada <br>
        N2L 3W8 </div>
    </td>
  </tr>
  <tr>
    <td colspan="3">
      <div align="center"><font face="Times New Roman, Times, Serif" size=2>(Address
        of principal executive offices) </font></div>
    </td>
  </tr>
</table>

<P>&nbsp;</P>

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<TABLE WIDTH=600 CELLSPACING=0 CELLPADDING=0 BORDER=0>
<TR VALIGN=TOP>
<TD><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Indicate
by check mark whether the registrant files or will file annual reports under cover Form
20-F or Form 40F.  </FONT></TD></TR>
</TABLE>
<div align="center"><BR>
  <table width="427" border="0">
    <tr>
      <td width="200"><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Form 20-F
        ___________</font></td>
      <td width="217"><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Form 40-F_____<u>X</u>_______</font></td>
    </tr>
  </table>
  <!-- MARKER FORMAT-SHEET="Para Indent 0" FSL="Project" -->
</div>
<br>
<TABLE WIDTH=600 CELLSPACING=0 CELLPADDING=0 BORDER=0>
<TR VALIGN=TOP>
<TD><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Indicate
by check mark         if the registrant is submitting the Form&nbsp;6-K in paper as
permitted         by Regulation&nbsp;S-T Rule&nbsp;101(b)(1):________________  </FONT></TD></TR>
</TABLE>
<BR>

<!-- MARKER FORMAT-SHEET="Para Indent 0" FSL="Project" -->
<TABLE WIDTH=600 CELLSPACING=0 CELLPADDING=0 BORDER=0>
<TR VALIGN=TOP>
<TD><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Indicate
by check mark if   the registrant is submitting the Form&nbsp;6-K in paper as permitted
by Regulation&nbsp;S-T   Rule&nbsp;101(b)(7):________________  </FONT></TD></TR>
</TABLE>
<BR>

<!-- MARKER FORMAT-SHEET="Para Indent 0" FSL="Project" -->
<TABLE WIDTH=600 CELLSPACING=0 CELLPADDING=0 BORDER=0>
<TR VALIGN=TOP>
<TD><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Indicate
by check mark whether by furnishing the information contained in this Form, the
registrant is also thereby furnishing the information to the Commission pursuant to Rule
12g3-2(b) under the Securities Exchange Act of 1934.  </FONT></TD></TR>
</TABLE>
<div align="center"><BR>
  <table width="441" border="0">
    <tr>
      <td> <FONT FACE="Times New Roman, Times, Serif" SIZE=2>Yes__________________</font></td>
      <td><FONT FACE="Times New Roman, Times, Serif" SIZE=2>No________<u>X</u>__________</font></td>
    </tr>
  </table>
  <br>
  <!-- MARKER FORMAT-SHEET="Para Indent 0" FSL="Project" -->
</div>
<TABLE WIDTH=600 CELLSPACING=0 CELLPADDING=0 BORDER=0>
<TR VALIGN=TOP>
<TD><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;If
"Yes" is marked, indicate below the file number assigned to the registrant   in
connection with Rule 12g3-2(b) : 82-_______________  </FONT></TD></TR>
</TABLE>
<BR>

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<TD>
<H1 ALIGN=CENTER><FONT FACE="Times New Roman, Times, Serif" SIZE=4>DOCUMENT INDEX </FONT></H1>
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</TD>
</TR>
</TABLE>
<BR>
<!-- MARKER FORMAT-SHEET="Head Sub 1 Left" FSL="Default" -->
<A NAME=A011></A>
<P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2><I>&nbsp;&nbsp;&nbsp;
  .</I> </FONT></P>

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               <TABLE WIDTH=600 CELLPADDING=0 CELLSPACING=0>
                    <TR VALIGN=TOP>

    <TD ALIGN=RIGHT WIDTH=8%>
      <div align="center">
        <p><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Document</FONT></p>
        <p><FONT FACE="Times New Roman, Times, Serif" SIZE=2>1. </FONT></p><BR><BR>
 <p><FONT FACE="Times New Roman, Times, Serif" SIZE=2>2. </FONT></p><BR><BR>

      </div>
    </TD>

    <TD ALIGN=LEFT WIDTH=81%>
      <p>&nbsp;</p>
      <p><FONT FACE="Times New Roman, Times, Serif" SIZE=2>News Release dated October 31, 2005
 (&#147;RIM Chairman &amp; Co-CEO to Present at Scotia Capital Conference&quot;)</FONT></p>
<p><FONT FACE="Times New Roman, Times, Serif" SIZE=2>News Release dated November 1, 2005
 (&#147;BlackBerry 8700c Accelerates in Cingular Fast Lane&quot;)</FONT></p>


    </TD>

    <TD WIDTH=11%>
      <P ALIGN=center><FONT FACE="Times New Roman, Times, Serif" SIZE=2> Page
        No</FONT></P>
      <P ALIGN=center><FONT FACE="Times New Roman, Times, Serif" SIZE=2>1 </FONT></P><BR>
<P ALIGN=center><FONT FACE="Times New Roman, Times, Serif" SIZE=2>5</FONT></P><BR>

    </TD>
                    </TR>
                    </TABLE>
                    <BR>


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<P ALIGN=RIGHT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Document 1 </FONT></P>
<HR SIZE=5 COLOR=GRAY NOSHADE>



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<P ALIGN=RIGHT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>October 31, 2005 </FONT></P>

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<H1 ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=3>FOR IMMEDIATE RELEASE </FONT></H1>

<!-- MARKER FORMAT-SHEET="Head Major Left Bold" FSL="Default" -->

<H1 ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=3>RIM Chairman and Co-CEO
to Present at Scotia Capital Conference </FONT></H1>

<!-- MARKER FORMAT-SHEET="Para Flush" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2><B>Waterloo, ON </B>&#150; Jim
Balsillie, Chairman and Co-CEO at Research In Motion (RIM) (Nasdaq: RIMM; TSX: RIM) will
present at the Scotia Capital conference <I>Set Them Free: A Conference on Mobilizing the
Enterprise</I> in Toronto, Ontario, Canada on Monday, November 14, 2005. The presentation,
which is scheduled to begin at approximately 11:20 a.m. Eastern Time will be available via
live audio webcast on RIM&#146;s website and can be accessed by logging on at
<U>www.rim.com/investors/events/index.shtml</U>. </FONT></P>

<!-- MARKER FORMAT-SHEET="Head Major Left Bold" FSL="Default" -->

<H1 ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=3>About Research In Motion
(RIM) </FONT></H1>

<!-- MARKER FORMAT-SHEET="Para Flush" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Research In Motion is a leading
designer, manufacturer and marketer of innovative wireless solutions for the worldwide
mobile communications market. Through the development of integrated hardware, software and
services that support multiple wireless network standards, RIM provides platforms and
solutions for seamless access to time-sensitive information including email, phone, SMS
messaging, Internet and intranet-based applications. RIM technology also enables a broad
array of third party developers and manufacturers to enhance their products and services
with wireless connectivity. RIM&#146;s portfolio of award-winning products, services and
embedded technologies are used by thousands of organizations around the world and include
the BlackBerry&reg; wireless platform, the RIM Wireless Handheld&#153; product line,
software development tools, radio-modems and software/hardware licensing agreements.
Founded in 1984 and based in Waterloo, Ontario, RIM operates offices in North America,
Europe and Asia Pacific. RIM is listed on the Nasdaq Stock Market (Nasdaq: RIMM) and the
Toronto Stock Exchange (TSX: RIM). For more information, visit www.rim.com or
www.blackberry.com. </FONT></P>

<!-- MARKER FORMAT-SHEET="Center Rule" FSL="Default" -->
     <P ALIGN=CENTER>_________________ </P>

<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
<B>Media Contact:</B><BR>
Marisa Conway<BR>
Brodeur for RIM<BR>
212.771.3639<BR>
mconway@brodeur.com<BR><BR>

<B>Investor Contact:</B><BR>
RIM Investor Relations<BR>
519.888.7465<BR>
investor_relations@rim.com<BR><BR>
</FONT></P>

<!-- MARKER FORMAT-SHEET="Para Flush" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>The BlackBerry and RIM families of
related marks, images and symbols are the exclusive properties and trademarks of Research
In Motion Limited. RIM, Research In Motion and BlackBerry are registered with the U.S.
Patent and Trademark Office and may be pending or registered in other countries. All other
brands, product names, company names, trademarks and service marks are the properties of
their respective owners. </FONT></P>













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<HR SIZE=5 COLOR=GRAY NOSHADE>
<P ALIGN=RIGHT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Document 2 </FONT></P>
<HR SIZE=5 COLOR=GRAY NOSHADE>




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<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
<B>Media Contact:</B><BR>
JOHN KAMPFE<BR>
Cingular Wireless<BR>
908-696-4536 (office)<BR>
908-432-3473 (wireless)<BR>
john.kampfe@cingular.com<BR><BR>

JESSICA SHORTER<BR>
Brodeur (for RIM)<BR>
617-587-2851<BR>
jshorter@brodeur.com<BR><BR>

<B>RIM Investor Contact:</B><BR>
RIM Investor Relations<BR>
519-888-7465<BR>
investor_relations@rim.com<BR><BR>
</FONT></P>

<!-- MARKER FORMAT-SHEET="Head Major Left Bold" FSL="Default" -->

<H1 ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=3>FOR IMMEDIATE RELEASE </FONT></H1>

<!-- MARKER FORMAT-SHEET="Head Major Left Bold" FSL="Default" -->

<H1 ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=3>BLACKBERRY 8700c
ACCELERATES IN CINGULAR FAST LANE </FONT></H1>

<!-- MARKER FORMAT-SHEET="Head Left" FSL="Default" -->

<P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>First EDGE-Enabled
BlackBerry Handset Offered Exclusively On Largest, Fastest National Wireless Data Network
in U.S. </FONT></P>

<!-- MARKER FORMAT-SHEET="Para Flush" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>ATLANTA and WATERLOO, ON., NOV. 1,
2005 &#150; BlackBerry&reg; is going high-speed as Cingular Wireless and Research In
Motion (RIM) (Nasdaq: RIMM; TSX: RIM) today introduced the BlackBerry 8700c&#153;, the
first BlackBerry device to support high-speed EDGE network technology. The new, sleek
BlackBerry 8700c features a completely re-engineered device platform that is optimized for
breakthrough performance and usability. It will be available in the U.S. exclusively from
Cingular Wireless beginning November 21. </FONT></P>

<!-- MARKER FORMAT-SHEET="Para Flush" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>The EDGE-enabled BlackBerry 8700c is
an eagerly anticipated addition to Cingular&#146;s popular BlackBerry portfolio that
provides users with best-in-class performance for email, phone, browsing and corporate
data applications in a lightweight, all-in-one device. With the dramatically enhanced
device platform and integrated EDGE capabilities, BlackBerry 8700c users will experience
noticeably faster Web browsing, application performance and attachment viewing; the
ability to store and run more powerful enterprise, and personal productivity applications;
as well as comprehensive, smoothly integrated phone features in a light and compact
design. </FONT></P>

<!-- MARKER FORMAT-SHEET="Para Flush" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>The BlackBerry 8700c operates on
Cingular&#146;s EDGE network &#151; the largest and fastest national wireless data network
in the U.S. with availability in 13,000 cities and towns and along nearly 40,000 miles of
major highways. Customers can use the quad-band BlackBerry 8700c with Cingular service in
more than 170 countries for voice and over 90 countries for data. With the BlackBerry
8700c from Cingular, customers will have the choice of using two browsers: the BlackBerry
Browser&#153; for HTML Internet browsing and a browser optimized for Cingular&#146;s
popular MEdia<SUP>sm</SUP> Net wireless Internet access service. </FONT></P>

<!-- MARKER FORMAT-SHEET="Para Flush" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&#147;The BlackBerry 8700c represents
another innovative development in the close collaboration and long-standing relationship
that Cingular has had with RIM while becoming the leading BlackBerry provider,&#148; said
Kent Mathy, President of Cingular&#146;s business-to-business organization, the Business
Markets Group. &#147;For over a decade, Cingular and RIM have worked together to provide
companies with a point-of-entry into the world of wireless data. Now these customers want
to do even more wirelessly and the EDGE-enabled BlackBerry 8700c from Cingular Wireless is
the perfect tool to deliver an outstanding data and voice experience, while extending even
more critical business processes into mobile environments.&#148; </FONT></P>

<!-- MARKER FORMAT-SHEET="Para Flush" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&#147;The new BlackBerry 8700c
provides the ultimate balance of performance, design and function. When you combine our
newly optimized BlackBerry platform with Intel&#146;s powerful processor and
Cingular&#146;s high-speed EDGE network, you get impressive results,&#148; said Mike
Lazaridis, President and Co-CEO at Research In Motion. &#147;Early customer reactions
confirm our confidence in this product. The handset looks and feels great. The phone is
excellent. The screen is striking. The performance is exceptional. Put simply &#151; the
BlackBerry 8700c is another winner from RIM and Cingular.&#148; </FONT></P>

<!-- MARKER FORMAT-SHEET="Head Major Left Bold" FSL="Default" -->

<H1 ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=3>Unrivaled Email and
Browsing Performance </FONT></H1>

<!-- MARKER FORMAT-SHEET="Para Flush" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Operating on Cingular&#146;s high
speed wireless network and featuring an enhanced BlackBerry device platform, a powerful
Intel&reg; processor, 64 MB flash memory and 16 MB SRAM, the BlackBerry 8700c delivers a
dynamic, highly responsive, Cingular-exclusive user experience for browsing the Web,
running applications and viewing email attachments and graphics. In addition, the device
provides exceptional resolution and ample workspace for viewing email, web pages,
applications and other information. The BlackBerry 8700c also features a backlit,
ergonomic, full QWERTY keyboard that allows for quick, comfortable and accurate message
typing and data entry. </FONT></P>

<!-- MARKER FORMAT-SHEET="Head Major Left Bold" FSL="Default" -->

<H1 ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=3>Smoothly Integrated
Phone Features </FONT></H1>

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<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>The stylish BlackBerry 8700c from
Cingular Wireless provides customers with an outstanding converged voice and data
experience. The handset is light, comfortable and well designed to allow loud and clear
phone calls. It blends high-end phone features including quad-band GPRS/GSM and EDGE
network support; &#147;send,&#148; &#147;end&#148; and &#147;mute&#148; phone keys; and
other intuitive call management features including smart dialing, conference calling,
speed dialing and call forwarding. It also delivers Bluetooth&reg; support to ensure wide
compatibility with hands-free accessories and car kits, as well as a built-in speakerphone
for conference calls and hands-free use. </FONT></P>

<!-- MARKER FORMAT-SHEET="Head Major Left Bold" FSL="Default" -->

<H1 ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=3>Brilliant LCD with
Auto-Sensing Technology </FONT></H1>

<!-- MARKER FORMAT-SHEET="Para Flush" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>The BlackBerry 8700c features a
bright, high-resolution, landscape QVGA (320x240) LCD. The display supports over 65,000
colors and utilizes active matrix transmissive technology to deliver vivid graphics. The
display also incorporates intelligent light sensing technology that automatically adjusts
both the LCD and keyboard lighting to provide an optimized view in outdoor, indoor and
dark environments. </FONT></P>

<!-- MARKER FORMAT-SHEET="Head Major Left Bold" FSL="Default" -->

<H1 ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=3>Intel Processor </FONT></H1>

<!-- MARKER FORMAT-SHEET="Para Flush" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>The BlackBerry 8700c utilizes the
Intel XScale&reg; architecture and the Intel PXA901 cellular processor (codenamed
&#147;Hermon&#148;) to enable exceptional EDGE communications capabilities, as well as
industry-leading application performance, without compromising battery life requirements.
The Intel XScale architecture provides users of the BlackBerry 8700c with the increased
processing power needed to enjoy a rich user experience while running a variety of
applications. </FONT></P>

<!-- MARKER FORMAT-SHEET="Para Indent" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&#147;Cingular
is a pioneer in driving new devices, new services and new features into the mobile market
and RIM is the company that made mobile email real and tremendously compelling,&#148; said
Sean Maloney, Executive Vice President and General Manager of Intel&#146;s Mobility Group.
&#147;BlackBerry has now become a cultural icon. Using Intel&#146;s XScale-based
communications processor technology, the new BlackBerry 8700c from Cingular Wireless adds
to this heritage by delivering a leap forward in performance, all in an incredibly sleek
and compact design.&#148; </FONT></P>

<!-- MARKER FORMAT-SHEET="Head Major Left Bold" FSL="Default" -->

<H1 ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=3>BlackBerry and Cingular
&#150; For Both Enterprises and Individuals </FONT></H1>

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<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Another important and distinguishing
feature of the BlackBerry 8700c is the proven and popular BlackBerry platform, which
provides individuals and companies of all sizes with the necessary architecture and
infrastructure to provide a superb &#147;push&#148; email experience and a solid
foundation for other mobile data applications. </FONT></P>

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<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>For corporate customers, BlackBerry
Enterprise Server&#153; software tightly integrates with Microsoft&reg; Exchange, IBM
Lotus&reg; Domino&#153; and Novell GroupWise&reg; and works with existing enterprise
systems to enable secure, push-based, wireless access to email and other corporate data.
Enterprise customers also can take advantage of BlackBerry MDS&#153; to enable secure,
wireless access to other back-office applications. </FONT></P>

<!-- MARKER FORMAT-SHEET="Para Flush" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>For individuals and smaller
businesses, BlackBerry Internet Service&#153; allows users to support up to 10 corporate
and personal email accounts from a single device. These include Microsoft Exchange, IBM
Lotus Domino and most popular ISP email accounts. </FONT></P>

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<H1 ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=3>Pricing and Availability </FONT></H1>

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<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>The new EDGE-enabled BlackBerry 8700c
will be available only through Cingular beginning November 21 in retail stores, via
<U>www.cingular.com</U>, and through Cingular&#146;s B2B sales organization and authorized
Cingular dealers. The BlackBerry 8700c is available for as low as $299.99 with a two-year
contract and mail-in rebate. BlackBerry monthly data plans &#150; with a qualified voice
plan &#150; are $34.99 for 4 MB of data, $44.99 for unlimited domestic data service and
$64.99 for unlimited domestic and international data usage. </FONT></P>

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<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>For more information go to
<U>www.cingular.com/blackberry</U> or <U>www.blackberry.com</U>. </FONT></P>

<!-- MARKER FORMAT-SHEET="Para Flush" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2><B>Note to Editors:</B> Cingular
Wireless and Research In Motion will be holding an audio cast regarding this announcement
today at 11:30 a.m. ET, which can be accessed at the following URL:
<U>http://www.videonewswire.com/event.asp?id=31167</U>. This audiocast will be available
for replay for 90 days. </FONT></P>

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<H1 ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=3>ABOUT RESEARCH IN MOTION
(RIM) </FONT></H1>

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<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Research In Motion is a leading
designer, manufacturer and marketer of innovative wireless solutions for the worldwide
mobile communications market. Through the development of integrated hardware, software and
services that support multiple wireless network standards, RIM provides platforms and
solutions for seamless access to time-sensitive information including email, phone, SMS
messaging, Internet and intranet-based applications. RIM technology also enables a broad
array of third party developers and manufacturers to enhance their products and services
with wireless connectivity to data. RIM&#146;s portfolio of award-winning products,
services and embedded technologies are used by thousands of organizations around the world
and include the BlackBerry&reg; wireless platform, the RIM Wireless Handheld&#153; product
line, software development tools, radio-modems and software/hardware licensing agreements.
Founded in 1984 and based in Waterloo, Ontario, RIM operates offices in North America,
Europe and Asia Pacific. RIM is listed on the Nasdaq Stock Market (Nasdaq: RIMM) and the
Toronto Stock Exchange (TSX: RIM). For more information, visit <U>www.rim.com</U> or
<U>www.blackberry.com</U>. </FONT></P>

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<H1 ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=3>About Cingular Wireless </FONT></H1>

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<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Cingular Wireless is the largest
wireless carrier in the United States, serving 52.3 million customers. Cingular, a joint
venture between SBC Communications Inc. (NYSE: SBC) and BellSouth Corporation (NYSE: BLS),
has the largest digital voice and data network in the nation &#151; the
ALLOVER<SUP>SM</SUP> network &#151; and the largest mobile-to-mobile community of any
national wireless carrier. Cingular is the only U.S. wireless carrier to offer
Rollover&reg;, the wireless plan that lets customers keep their unused monthly minutes.
Details of the company are available at http://www.cingular.com. Get Cingular Wireless
press releases emailed to you automatically. Sign up at
<B><U>http://cingular.mediaroom.com</U></B><U></U>. </FONT></P>

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<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Forward-looking statements in this
news release are made pursuant to the &#147;safe harbor&#148; provisions of the United
States Private Securities Litigation Reform Act of 1995. When used herein, words such as
&#147;intend&#148; and similar expressions are intended to identify forward-looking
statements. Forward-looking statements are based on assumptions made by and information
available to Research In Motion Limited. Investors are cautioned that such forward-looking
statements involve risks and uncertainties. Important factors that could cause actual
results to differ materially from those expressed or implied by such forward looking
statements include, without limitation, possible product defects and product liability,
risks related to international sales and potential foreign currency exchange fluctuations,
the initiation or outcome of litigation, acts or potential acts of terrorism,
international conflicts, significant fluctuations of quarterly operating results, changes
in Canadian and foreign laws and regulations, continued acceptance of RIM&#146;s products,
increased levels of competition, technological changes and the successful development of
new products, dependence on third-party networks to provide services, dependence on
intellectual property rights and other risks and factors detailed from time to time in
RIM&#146;s periodic reports filed with the United States Securities and Exchange
Commission, and other regulatory authorities. The Company has no intention or obligation
to update or revise any forward-looking statements, whether as a result of new
information, future events or otherwise. </FONT></P>

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<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>The BlackBerry and RIM families of
related marks, images and symbols are the exclusive properties and trademarks of Research
In Motion Limited. RIM, Research In Motion and BlackBerry are registered with the U.S.
Patent and Trademark Office and may be pending or registered in other countries. All other
brands, product names, company names, trademarks and service marks are the properties of
their respective owners. </FONT></P>





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<TD><H1 ALIGN=CENTER><FONT FACE="Times New Roman, Times, Serif" SIZE=4>SIGNATURES
</FONT></H1>
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<TD><P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pursuant
  to the requirements of the Securities Exchange Act of 1934, the registrant has   duly
caused this report to be signed on its behalf by the undersigned, thereunto   duly
authorized. </FONT></P><P>&nbsp;
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<p></P><table width="600" border="0"><tr><td width="33">&nbsp;</td><td width="209">&nbsp;</td><td colspan="2"><div align="center"><b><font face="Times New Roman, Times, Serif" size=3>Research
        In Motion Limited </font></b></div><hr><div align="center">(Registrant) </div></td></tr><tr><td width="33">Date:</td><td width="209"><div align="center"><u>November 1, 2005</u></div></td><td width="59">By:</td><td width="271">/s/ Angelo Loberto <hr><div align="center">(Signature)
</div></td></tr><tr><td width="33">&nbsp;</td><td width="209">&nbsp;</td><td width="59">&nbsp;</td><td width="271">Angelo Loberto</td></tr><tr><td width="33">&nbsp;</td><td width="209">&nbsp;</td><td width="59">&nbsp;</td><td width="271">Vice President, Finance</td></tr></table>


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