I have never heard of Bibble. I have been using Paint Shop Pro (curently version 10) for several years (because I couldn't afford Photo Shop). I don't see many image manipulation features in Bibble on their web page. They advertise all the plugins available for it...but that would get expensive quickly. What is the one feature about Bibble that would make me want to move away from Paint Shop Pro? I can do batch processing, work with RAW files, use layers, tons of image manipulations, and can create results approaching Photo Shop (wait now...I said approaching Photo Shop).
I am wondering if I am mssing out on features that will prepare me for the move to CS3.