Remember all those unskinned powerups in the last update? (if you don't, scroll down)
Well
Tabun's skinned them all, and they look great!
Strogg Powerups
Slipgate Powerups
The new ring of shadows is my personal favorite.
And speaking of the Slipgate class,
Tekhead has posted several short demos showing off various trickjumps possible with Slipgate's air control. You can find them in this forum thread (http://forums.wireheadstudios.org/index.php?act=ST&f=2&t=1566&s=).