.CBB

.CBB file extension

This is the basic program to work with .CBB extension

ChessBase Light 2007

ChessBase Light 2007ChessBase Search Booster

The program works with the following extensions: cbt, pgi, cbv, pgn, cib, cbz, cit, ck1, ck2, cbs, cko, ck3, cba, ckn, cbb, cp1, cbc, cp2, cbe, cp3, cbf, cpn, cpo, cbh, ctb, cbm, ctg, cbp, cto and cbgi

.CBB extension is also supported by the following programs:

CyberBuddy

CyberBuddyCyberBuddy Document

CyberBuddy is a freeware desktop utility program that uses MicroSoft Agents.
ChessBase 9

ChessBase 9ChessBase Search Booster

ChessBase

ChessBaseChessBase Search Booster

ChessBase 13 is a personal, stand-alone chess database.
ChessBase Reader

ChessBase ReaderChessBase Search Booster

It allows you to watch the presenter talk whilst the chessboard.