Pose mode isn't working i've finished rigging and skinning my character in my blender file...  Now i want to animate my character, but when i try the pose mode, i can't move my bones...  I've tried everything.  I've also noticed my bones are blue when i select them.

You can find the .blend file here:  http://dropcanvas.com/1p1r0

thanks a lot for your help
You need to set the Manipulate Center Points to Off as shown below:


Now you will be able to rotate your bones as shown below: