>>Hi,
>>I have a multiuser VFP 6.0 exe running on a NT network with Citrix. It runs real slow. I heard that I may be able to speed up the app by using the SYS(3050) command to reduce the amount of memory VFP takes. How do you determine the number to use for the maximum buffer size parameter?
>>Thanks,
>>John
>
>John, try to set it to the half of available physical memory.
>

With Citrix, I'd try to be far more restrictive if the number of simultaneous thin client sessions is larger than 2-3; setting foreground in the 4MB range will allow far more sessions to reside in RAM at once without blowing out to the swap file constantly.