I use the desktop for the majority of the time I'm on my computer, however I would like to see more themes than what's installed and I can't seem to find much if any themes for 8 and since 8 is SO new stardock hasn't released a version for windows 8.

Since 8 doesn't have aero-glass is there any way to add shadows for the taskbar? it's kinda just a rectangle with some basic transparency, would love some shadows the same with windows(not much shadows other than a 1-2 pixel border shadow).