Stock Twits rolled out a refresh of their website yesterday with some nice new functionality for users.
One thing that really jumps out at me is that there are even more ways to filter the tradestream: in addition to filtering for authors and stocks, users can slice and dice the stream according to asset classes and suggested items.
Also, check out what Tadas is doing on Abnormal Returns (AR). AR is kinda leading the pack in terms of smart, real-time curation of important stories that impact the financial field. AR now has a submit link for authors/readers to submit a story for consideration of inclusion in the daily and real-time publishing of important stories.

