SlashGear

Microsoft may be playing a Samsung game when it comes to Windows Phone 7 sales and shipments, but just having handsets in stores should make a big difference to market penetration. According to TmoNews, T-Mobile USA is about to announce availability of the HTC 7 Mozart, joining the HTC HD7 and doubling the options for magenta-loving would-be WP7 shoppers.

The Mozart won our approval by virtue of its excellent build quality and above-average camera, offering 8-megapixels, autofocus and a proper Xenon flash. That’s unique among Windows Phone 7 devices and relatively unique among smartphones in general. No word on exact availability or pricing, but rumor has it T-Mobile will be offering both 8GB and 16GB versions.