This is a fast skin i made, as i thought it would seem nice.
What you see on the image is more than just the skin, it is SexyMap, Omen3, Bartender4, Chinchilla minimap v2.1, idChat, LynLocation, LynStats, rBuff, rFrameRotater, rMinimap(yes, i have 3 addons for my minimap, each doing a cool effect), Skinner(for Recount and Omen invisible backgrounds), Recount and ZMobDB Advanced6.
Feel free to download!
GUIDE ON HOWTO INSTALL THEM:
Simply Un-zip the archive, and place them in your WoW/Interface/Addons/BTex/Skins/
Then, reload WoW(by closing it, and then reopening it, this is only necessary if you have it open), write /btex menu, and choose custom skin, and then choose these settings:
Name: Cata
Height: 256
Width: 480
and leave the rest untouched(unless you wanna experiment yourself)
UPDATE: Added .zip files for those of you who haven't downloaded the free WinRar(http://www.rarlab.com/download.htm) here: DOWNLOAD ZIP HERE!