fetish themes
 

are there any other themes floating around beside the blue and gothic? and have any of them been updated for the most recent updates?

You can find a few like DarkSoul and DarkRoyale that work by simply copying the images folder stuff over to the new 10.1 install of Fetish and get the majority of the color scheme changes without messing up windows and such that are outdated in them otherwise. I like the dark red look of DarkSoul and do that myself.