[tortilla]

I really like Reeder for the iPhone. Google Reader fluid app on the desktop and Reeder for the iPhone works great for me.

[neonfunk]

Reeder for iPad is great, too; really fast UX.

[evaneykelen]

+1

[omaranto]

I'd use Reeder if it weren't for the fact that I read a bunch of math blogs and Reeder usually doesn't want to download the PNGs of formulas produced by the LaTeX plugin for Wordpress. It's OK on other feeds I've tried it on.