>That helps, but it would be nice if someone wrote a small book or pamphlet showing all this. I would be glad to pay up to $40.00 for this as I am sure many others would.

Hi Calvin,

I don't know how small it would be. I think it was Vlad Tatavu who pointed out that there are over 2,000 functions in Win9x and 2,500 in NT. Of course, all of these aren't usable by VFP (callbacks, for example), or are not easy to use (functions which require structures with embedded pointers) without a utility (like the one Christof has been working on or Vlad's pointers class). Still, there are quite a few and doing something that was comprehensive would take awhile.