Hacker News Reader

otoh, Twitter.app on the Mac is awesome.

... except it uses the t.co URL shortener by default for everything you post. I had to switch back to the old Tweetie (which doesn't do this).

I'm curious, what's wrong with t.co?

I don't want all of my URLs shortened.

Agreed! I've been using a bunch. I wish you could view all twitter profile functions natively rather than the browser