>>If I were to upgrade an application from VFP 6.0 to VFP 8.0, what are the problems I am likely to face ?
>I'm sure some people can post a few tips on what to look for when upgrading to VFP 8.0, but nothing to cause
>significant concern or effort.

With the possible exception of the new behavior of GROUP BY/HAVING/UNION, but the SET ENGINEBEHAVIOR 70 command will fix it so you don't need to worry about the changes, if you don't have time to recode your SQL statements properly.