Whatbird.com

What kind of bird is this:  http://www.youtube.com/watch?v=E0dZH-iKz48 ?  I found it on the beach in Pensacola Beach, Fl, and have seen them a few times.  They kind of flop up on the shore and just lay there like they are injured, but they aren't actually sick or injured at all.  Their legs are really far back too.

I don't know if this is even possible, but is it possible to identify a specific blue jay? We had a Blue Jay (that we named Charlie) that was extremely comfortable around us, he entered our home, sat on my shoulders - he is the reason I became a bird watcher and grew to understand the magnificence of birds. He left in the winter and today for the ...