Add Facebook apps to Fans Page's Tab

http://www.facebook.com/dialog/pagetab?app_id=YOUR_APP_ID&next=YOUR_APPS_Canvas_URL

Just Dance 3

Just Dance 3 Let’s you Bust Custom Moves Via Facebook

Ubisoft is upping the Kinect dancing game ante with Just Dance 3's "Just Create" mode. "Just Create" lets you record your own dance moves using Kinect then challenge your friends to recreate them. You can use your custom moves to serve your friends in person or online through Facebook.

Videos of people playing Just Dance, for better or worse, is inevitable. So I guess Ubisoft is just streamlining the process with this one.

Just Dance 3 "Just Create" mode will be an Xbox 360 exclusive when the game launches on October 11.

Facebook apps HOW?

How to create own's facebook apps?

I will post here
1) How to start the facebook apps? 2) The latest's facebook api 3) ....will edit this post when i free~~~