Well i tried Juicemane's Theme from 1.5 on 1.8 and it works. I didnt encounter weird issues and looks like its completely themed so far. Swype works but its the plain/lame white one its not that the theme didnt work that how the Blur Swype looks like. I found a .zip file to change it from white to a black one but i dont remember where i got it and not sure if it works since i have not tried it yet. I can upload it if you want. You all can try this theme but i reccomend backing up before you try this. Just letting you all know. The theme was BlackJuice blue for Blurry 1.5
Go ahead and try others and we can post them up here. We all work as a team.
You can find the BlackJuice theme here: [THEME] Black Juice for rubiX Blurry 1.0
Also confirmed working are Fab's Themes: http://www.droidforums.net/forum/fab...1-12-11-a.html