Yes, the title of this post is correct. You can become a happy owner of the just announced gorgeous Nokia Windows Phone – Lumia 800!

You don’t have to buy anything to participate. Quite the opposite. You can win the phone by promoting your great Windows Phone app for FREE. Just join the AdDuplex ad exchange network, publish your app and you are eligible to win.

And unlike most of the sweepstakes, this one is available to developers (almost) worldwide! Keep in mind that the prize will be a European (GSM) version of the phone, due to the limited availability.

Sounds good? Read the official sweepstakes rules and join now!