I do. Anyone else?
I'm really looking forward to the potential behind this addition to XBL. While a lot of the material will be crap, there will surely be some real gems hidden in there and it will get a lot of people interested in XNA.
Oh, and don't even think about going off-topic in this thread. If you're not interested in XNA and XBLAC, don't post.
Or check out my new webcomic: http://selfcentent.com/