While the site has honourable intentions and does seem to help a lot of people, it lacks very much in functionality. My guess is that it's just not ready yet. However, it also has some good stuff aboard, e.g. export to PDF feature. (That's also the only feature I'd want you guys to clone...but please correct me if I'm wrong)
I'm confident CS will be a way better shaped tool than that, at least for our purposes, which aren't really the same as the forge. That said, I'll ask them for their source, just to see the PDF thingie...
I'm the founder of WTactics.org and want to ask you if the source code for cardgameforge is using an open source license, and if so, where we could obtain it?
Reason I'm writing to you is that we have just recently also begun to develop an open source tool in PHP that is supposed to help us create cards, and also be used as the main card database, while also allowing extensive functionality like deck creation/export, rollback, patch exports for different engines (e.g. octgn2/lackeyccg etc), card translations etc etc. A super early sketchy pre alpha skeleton of this in dev monster can already be seen on http://WTactics.org/cardscape
As I notice you seem to have written your site in PHP I thought I'd check with you and also invite you to whatever co-work you might be interested in: Our goal is to create a generic and open source tool that can easily be adapated, by using config file, to work for any CCG around.
p.s. Great to see cardgameforge doing so well! I was around at bgdf when you presented the idea.. =)