Unity lost window manager

[darkreaction]

I was playing tf2 when my window manager went all crazy. i restarted and now I have nothing.

picture attached

[Krytarik]

See this guide on how to enable the "Ubuntu Unity Plugin":
http://ubuntu4beginners.blogspot.com/2011/04/missing-top-and-side-panels-in-unity.html

When you are in CompizConfig Settings Manger, also make sure that no other needed/wanted plugins are disabled.

Greetings.