Although WP7 is a "present" disappointment, mango is much better and more user-friendly toward Chinese user. Besides Android phones, Acer also makes Windows Phones (or else why would they buy ETEN?). This year they are showing a new WP7 (i.e. W4), but we did not get to turn it on. Acer W4 is no doubt the first WP7 Acer makes, and the specifications are just ordinary: Qualcomm QSD 8255 1GHz processor, 3.6" screen (800 x 480) and 1300 mAh battery. It will be available on the market in November this year. Click on to see the full specifications.