Iam using Windows XP pro and spite Logplus works perfectly, the Callbook CD-ROM lookup does NOT ! Anyone knows where I can get the file Doslogac.exe that runs under Windows XP pro and how can I register it in windows XP ? (I guess I have to include this file in the windows registry because XP does not uses Autoexec.bat or Config.sys). Any help on this would be most welcome. Looking for a reply. 73 Jose CT1EEB