Plenty of information about the Kickstarter offers too:
http://wasteland.inxile-entertainmen....php?f=8&t=114
If you're willing to put up a fair amount of cash, you can get quite a few trinkets and such. Or you could just pay $15 for a DRM-free version of the game (not sure what they mean by DRM free though, since I don't how how it's going to be distributed).
It all looks rather promising at the moment, but it's likely that we're only going to be getting a very slow drip-feed of information for quite some time.