>> I remember hearing about problems a while back when VFP apps were run on machines with massive amounts of RAM. Something about not recognizing, or not being able to use RAM over a certain amount (example 512MB?). <<

IIRC, there was an earlier thread that pointed to an MS KB article that described this as a bug in VFP 3.0 (512mb) and 3.0b (768mb). I believe that the KB article said that this bug was resolved beginning with VFP 5.0.

HTH,
O.J.