Steve,
I checked the Knowledgebase and found

http://support.microsoft.com/support/kb/articles/Q269/2/84.ASP

It says much the same information as you already have, but it is a) a valid command and b) subject to change by MS without notice.

Barbara


>I was going through usenet (microsoft.public.fox.programmersexchange) and saw someone mention that there is an undocumented SYS(1104) call that purges unused buffers. My VFP .CHM doesn't mention that call, and doing "=Sys(1104)" at the command window (VFP6/SP5) doesn't return an error.
>
>So what gives? Is anyone using this? Any benefit?