Okay, since I am quite a bit farther along than ben-abuya with the module. I will be posting my version here shortly this evening.
I currently have the admin backend where you configure your RPC URL, and I also have the payment block that shows the visitor what address they need to send payment to, which is dynamically generated for each checkout session. Obviously more features are needed, but this is a really good core for it. My only concern is one of the other developers grabbing it and profiting, obviously that wouldn't make me feel good about the time I put into it.
That sounds awesome! We're all doing this to promote Bitcoin, not to make money. Why not just make it open source, so we can all work on it together and nobody will claim it as their own and make money off it? Also, although I put up the github repo last night, all the code was basically written by Brian.
I'm happy to merge it into the existing github repo if you're interested.