0001019687-05-000420 SC 13G/A 1 20050215 20050215 BRISTOL INVESTMENT FUND LTD 0001174866 000000000 SC 13G/A CALEDONIAN HOUSE JENNETT STREET, GEORGE TOWN GRAND CAYMAN E9 # CALEDONIAN HOUSE JENNETT STREET, GEORGE TOWN GRAND CAYMAN E9 # BRISTOL INVESTMENT FUND INC 20020605 DIGITAL DESCRIPTOR SYSTEMS INC 0000927454 7372 232770048 DE 1231 SC 13G/A 34 005-61659 05616882 2010F CABOT BLVD WEST LANGHORNE PA 19047 2157520963 2010 F CABOT BLVD WEST LANGHORNE PA 19047 SC 13G/A 1 bristol_13g-021505.txt