Isaiah's Tech

T-Mobile USA's first WP7-based smartphone is the HTC HD7 and it's available right now. Of course, if you buy one it'll cost you $199.99 on a 2-year contract (you can find it cheaper elsewhere). This is pretty much identical (spec-wise) to the HD2 so the only improvement is the OS, which is actually quite a big difference.

Beneath the 4.3-inch display on the HD7, you'll get a 1GHz Snapdragon CPU, 16GB of internal storage, a 5MP AF camera with a flash, and WiFi / Bluetooth support. Check it out on the Microsoft Store.

[Engadget]

If you're willing to purchase a Windows Phone 7 handset right now then you can find the Samsung Focus and the HTC Surround on AT&T's website (here and here, respectively). Both of these handsets pack some pretty great spec sheets and are available right now for $199.99 on 2-year contracts. The Focus packs a 4-inch Super AMOLED touchscreen display, a 5MP AF camera with 720p HD video recording capabilities, 8GB of internal storage, a 1GHz Snapdragon CPU, and WiFi b/g/n / Bluetooth 2.1 / GPS support. The Surround, on the other hand, features a 3.8-inch touchscreen display, 16GB of internal storage, WiFi b/g/n / Bluetooth 2.1 support, a 5MP AF camera with an LED flash and 720p HD video recording capabilities, and a a slide-out speaker.

[WP Central]