I'm looking for some suggestions for a font.

I've roughed out a logo concept using the font "Yanone Kaffeesatz."

http://www.yanone.de/typedesign/kaffeesatz/

I'd like to find some fonts that are similar in shape to Yanone (humanist, condensed, san-serif, rounded, with multiple weights), but maybe have some more distinct characteristics. Yanone is a great font, but it just feels a bit "vanilla" for my purposes.

Any thoughts?