Lost Season Finale

WTF?!!!!

Can someone please let me know what I just watched? The last 15 seconds have now confused the hell out of me and I don't know if I can wait until the fall for all to be resolved. Oh, and Michael--he is the devil.

I need to try and get my bearings because I'm all messed up.

Goddammit J.J. Abrams and Damon Lindelof...dammit.