Ever since the WPF Facebook app was shown at PDC09 back in October, I’ve been wanting to get my hands on a similar demo. This is a Silverlight application which takes the Facebook API and makes an entire client for it. This is comparable to what Tweetdeck is for twitter. If you’re interested in either Silverlight or Facebook, you should check this out!
http://www.silverlight.net/content/samples/apps/facebookclient/
More screenshots after the break –>
