Thanks Sergey, but, I think that's the same site as the one I referenced below. Do you have any experience with that code?

>Check http://mtmyvfp.codeplex.com/
>
>>Do any of you do multi threaded applications in VFP? If so what, if any, tools, tricks, hoops do you need to jump thru to make it work?
>>
>>I've looked at the stuff on http://www.codeplex.com/mtmyvfp which is based on some work that Calvin Hsia did a while back. I can make it work "out of the box", but whenever I try to do my own code, it errors with "Error AfterCalling COM object" and I can't figure out why. Claude makes it sound like childs play to do multi threading in VFP, but, thus far it's nothing but a pain in the @@@.
>>
>>I know about the multi threaded runtime version of the VFP dll. What's it for? Please don't say "multi threading" :)
>>