The time is coming for the first CDMA Windows Phone 7 device to hit the market. Instead of Verizon being first, it turns out that, Sprint will release Windows Phone 7. If you are planning to get the HTC Arrive from Sprint, you can actually pre-order the device from Wirefly.com for 50 dollars. Of course, a price like that requires a two-year contract but that is not a big deal. The actual release date on Sprint is expected to be on March 20th.