And that makes 5.  Dell’s Venue Pro is now for sale on its website and now Microsoft can safely say that all five of its Windows Phone 7 US launch devices are now available for purchase.  Specs are nothing to call home about: 4.1 inch display, 1GHz processor, 5 megapixel camera with auto-focus and flash, 720p HD video recording, 8GB or 16GB of built-in storage.  It’s that full slide-out QWERTY keyboard and its handsome looks that make this one a charmer.  If you’re willing to start a new 2-year contract with T-Mobile you can pick up the phone for $99 (8GB) or $149 (16GB).  Or you can pay $449 or $499, respectively, if you decide to opt out of signing a contract. Purchase here; it ships December 9.

Interested in looking at the other WP7 devices?  Samsung Focus/HTC Surround/HTC HD7 / LG Quantum

[Via Engadget]