>Hi!
>Does VF (5 or 6) can create COM objets?
>How to do this ?

Both can create COM objects, but VFP 6.0 made some improvements in this area. Download Visual Studio, Service Pack 3. It will allow you to create multi-threaded DLLs. Chapter 16 of the VFP 6.0 Programmer's Guide tells you how to create COM objects.