The reality is that you will spend more time trying to rig your old apps to work, and spend a lot of time maintaining the whole thing. It will be better to just start with a new clean slate and create a new application using your old one as a prototype.
Good luck!!!
>We don't want to rewrite our old apps.
Wayne Myers, MCSD
Senior Consultant
Forte' Incorporated
"The only things you can take to heaven are those which you give away" Author Unknown