Bag yourself an Xbox360 by writing Windows Phone 7 apps
Got an idea for an awesome WP7 application? Well, get writing it before the end January 2012 and you can earn points (and we all know that points make prizes) in addition to the riches your app could generate in the marketplace.
More details from our good buddy, Paul
And of course you can get access to all the developer tools you need for free .
If you need somewhere to version control your code and help manage your project then have a look at the fantastic Team Foundation Service Preview
Need some help?
Then grab a free eBook here
or watch some videos on Channel 9 here
And of finally, go and treat yourself to a new Nokia Lumia for Christmas