>I have recently installed VFP 6.0, including the SP3, but I can't for the life of me locate the online help file! Isn't it named FOXHELP.CHM? Can anyone point me in the right direction?

Its on the MSDN dicks like you've been told. If you can't find them and need help quick, everything is online at http://msdn.microsoft.com/library/default.asp

Also, I use the Hacker's Guide CHM file as a Help file more often than not, so maybe you wanna buy the book and download the file?