>One problem I have noticed with the Sleep() function in VFP is that
>it appears to put all VFP applications on your machine to sleep at the same
>time.

I don't know what you were doing to cause this (running .apps perhaps?), but this is not true. Sleep causes the current process to go to sleep only, and each VFP application runs in its own process. I just tested to make sure, but this would have caused me a lot of grief before now had it been true...