Recently discovered some very interesting stuff from the folks at arc90.
I found both their products very interesting and pro-usability. Both products are browser bookmarklets.
From their website:
Readability: Readability is a simple tool that makes reading on the Web more enjoyable by removing the clutter around what you’re reading.
I found this tool especially useful because I really hate the clutter in most Indian news sites.
TBuzz: TBUZZ is the easiest way to talk about the Web pages you visit on Twitter.
Worth a try. TBUZZ, especially, because these are the kind of features that Twitter-client makers aren’t thinking of (or are they?)