Show Yourself - another identity widget, also see Wink and Pidy…most of the other meta-identity management services probably provide similar widgets, or a widget for streamed content from across all your identities.
Zudos - one search will search the social web, results are returned in sections - blogs, bookmarks, photo’s video’s, podcasts, memedigged, etc, similar to TagJag and lots of others…neat presentation, not bad at all.
TwitThis - a bookmarklet to twit about the web page you are on…gee, I hope this won’t induce Twits to start link blogging. Also some code to drop into the footer of your blog post.
Twitterbuzz - oh know, Twitter is turning into link blogging…check out the most popular weblinks according to what people are tweeting about.
Big Contacts - a contact manager, also includes tasks, notes, etc…it seems there are so many PIM tools these days, the primary focus may be on email or contacts or tasks or notes, but in the end they offer all these features.