Hey not sure if there are many who track the sales or not but a couple games are up for good deals atm.
Just got that Spiderman HD that came out a few weeks ago for .99 (not played yet so no idea as to how good it is but looks pretty cool).
Also, Fishing Kings HD is on sale for FREE right now as well. Played with it a little bit and definately has some quality to it but I was kind of clumsy at reeling in fish, probably just need some practice.
Anyway thats my latest update! Enjoy!