And just like that, the rumor mill smirks. HP has just come clean with a device that we've been hearing more and more about over the past few weeks, and with it will come the next generation of webOS that we've been hearing about for even longer. The Palm Pre 2 will be the first device to ship with HP webOS 2.0, with the revamped and renamed (presumably to use on more than just Palm smartphones) mobile OS pro
