Sprint just recently announced that it will be offering the HTC 8XT on July 19th, but it turns out it's not the only option for those interested the phone. Upstart Ting has just announced that it is now taking pre-orders for the device, making it the first Windows Phone device available on the MVNO. Not many surprises beyond that, as you might expect -- the device is available off-contract per usual (running $373), and the phone itself is the same as you'll find on Sprint, including a 4.3-inch WVGA display, 1.4GHz dual-core Snapdragon 400 CPU, 8 megapixel camera and HTC's trademark "BoomSound." Those looking for a different take on Windows Phone can also look for an unspecified Samsung ATIV device to be available on Ting so