I've got a few Moshi iVisor screen protectors arriving tomorrow as well. I'm probably going to put one on my iPad 2 just to check it out (I like the Moshi on my iPhone 4s). I'll probably go "naked" on the iPad 3.
Also have a Beyza Executive II case making it's way from Germany and the new Switcheasy Canvas headed here from the Far East. Unlikely either will be here for tomorrow, but I have many case options from the iPad 2 that I'm sure will work on the 3 to carry me over.
I sense the Beyza will become my favourite case. Highly rated with all the features of a Smart Cover, with protection front and back. Apparently the leather is of very high quality and smells great too.