I have a small commercial app (written in Delphi) that is currently
using Paradox/BDE. I'm looking to replace this. I looked at the
Advantage Local Server (no cost, royalty free distribution), but can't
use it because it doesn't handle transactions.

If I use Firefox, does my app have to be open source? Is it royalty
free? Would my app have to be free?

Basically, I guess I want to know if I can rework my app to use
Firebird and continue selling it as I do now.

I tried reading the licensing agreement, but my eyes started to glaze
over.

==steven