I've pre-ordered a 64 GB WiFi and 3G iPad and am waiting for it to ship.
Apple was kind enough to ship my iPad cover so I can pretend to have the iPad until the real thing ships.
I'll probably get at least one more case for the iPad as soon as I find one that I like. I like the Griffin A-Frame for holding the iPad when it's in my office or charging. I'll probably order it after I actually get my iPad.