HTC's kicking the Windows Phone 7 era off in style today with no less than three new phones scheduled to debut on October 21 in Europe: the HD7, the 7 Mozart, and the 7 Trophy. Both the Mozart and Trophy offer a WVGA LCD screen, a 1GHz Qualcomm MSM8250 chipset, 576MB of RAM, 8GB of built-in storage, and 720p video recording. Where the 7 Mozart sets itself apart is in having an aluminum unibody construction wrappe