Please, let us (me?) have back the text-only theme, too. I don't give an eurocent for all this colours and rounded corners and bars and css and the so. Sorry, I don't want to be rude, and I apologize if Ihave been: of course I appreciate the hard work to craft a pleasant appearance, but I'm really down with the absence of the "mobile" theme.

I prefer plain text, no bgcolor or plain white... and not because I'm a diehard geek... but in my opinion is much more readable and relaxing.
Shouldn't too hard to implement - just throw away all decorations