The key combination TAB+6 spawns a rhino tank. When holding down TAB+6, tanks spawn quick after eachother. After you spawned some tanks, hold TAB+& to let everything explode, the tanks will bow themself into the sky. After a few seconds, the all come down, creating serious havoc. So cool. Some screenshots:
http://members.lycos.nl/michielb55/MuzzleFlash/its%20raining%20tanks_w00t.JPG
http://members.lycos.nl/michielb55/MuzzleFlash/tanks%20lanceren.JPG
http://members.lycos.nl/michielb55/MuzzleFlash/OMFG_tanks%20go%20boom.JPG
Whahahaha.
![:D](http://192.241.182.11/images/smilies/grin.png)