There's a lot of rumbling in Project Pink land today, as Microsoft is seemingly nearing that magical time where its much-leaked Sidekick followup can finally see the light of day. First off, we're hearing from a tipster that the phones (we've seen 'Turtle' and 'Pure' so far) will be exclusive to Verizon, at least at the outset -- makes sense, given the CDMA radios we saw at the FCC. He calls the UI "hectic and colorful," and also says that there's still some serious cloud backup reliance, along with some desktop software to sync up with the cloud as well, and data plans that