0000950137-07-008269 8-K 14 20070529 1.01 8.01 9.01 20070531 20070530 CDW CORP 0000899171 5961 363310735 IL 1231 8-K 34 000-21796 07889287 200 N MILWAUKEE AVE VERNON HILLS IL 60061 8474656000 200 N MILWAUKEE AVE VERNON HILLS IL 60061 CDW COMPUTER CENTERS INC 19930322 8-K 1 c15655e8vk.htm CURRENT REPORT EX-2.1 2 c15655exv2w1.htm AGREEMENT AND PLAN OF MERGER EX-99.1 3 c15655exv99w1.htm TRANSCRIPT OF MAY 30, 2007 CONFERENCE CALL EX-99.2 4 c15655exv99w2.htm TRANSCRIPT OF MAY 30, 2007 VOICE MESSAGE TO CDW COWORKERS EX-99.3 5 c15655exv99w3.htm CORPORATE COVERAGE LISTING AND RELATED ARTICLES EX-99.4 6 c15655exv99w4.htm CDW COWORKERS MESSAGE MAP DATED MAY 29, 2007 GRAPHIC 7 c15655c1565501.gif GRAPHIC GRAPHIC 8 c15655c1565502.gif GRAPHIC GRAPHIC 9 c15655c1565503.gif GRAPHIC GRAPHIC 10 c15655c1565590.jpg GRAPHIC GRAPHIC 11 c15655c1565591.jpg GRAPHIC GRAPHIC 12 c15655c1565505.gif GRAPHIC GRAPHIC 13 c15655c1565506.gif GRAPHIC GRAPHIC 14 c15655c1565507.gif GRAPHIC