We'd have guessed that the X2's lukewarm reception would've doomed Sony Ericsson's barely-there WinMo strategy -- especially since they've also got Android and Symbian to worry about -- but here we've got the first images of what's said to be the "Faith" running 6.5.3. Apparently part of the eco-friendly GreenHeart range, the portrait QWERTY set would represent distinctly new territory for the company if it actually makes it to market (a good deal of leaked Sony Ericssons don't) and would seem to suggest a renewed interest in working with Microsoft going forward -- possibly t