http://socialvert.com
It also offers a mashup between the news and bills in Congress so while reading an article you can read the bill it is referring to. (this is still in progress).
The site is a work in progress with some broken links and some placeholder text, but I would love feedback on the concept and if people would find if useful. Trying to take advantage of Gov 2.0.
http://www.udoa.com
TweetBoss: http://www.tweetboss.com
Basically it takes the most popular search terms on twitter and searches Yahoo News for articles about them and then presents in a simple format. The idea being as I said you have a few seconds to catch up on some news. It is just another way to present the news. It is very first cut but I would love your feedback.
http://www.musterblog.com
Skuttlefish was envisioned while watching CNN conduct those Dial Polls during the Presidential debates. Basically this very beta service will allow you to enter a video url (YouTube only for now) and rate the video as it is playing on a scale from 0 -> 10 for positive and 0 -> -10 for negative. We also store this information to provide historic data. If you bring up a video you can click on historic data points to be taken directly to a specific point in the video.
As I mentioned it is very beta, with lots of plans in the works for widgets, more video formats, comments, etc.
Let me know what you think.