
I have come to really like FriendFeed. It's a great way to follow someone and keep in touch with their activities and interests. It's a good surface level browser, with an easy to navigate interface. It also does what it says on the tin - it's an RSS Feed reader. But like Facebook and Twitter, it enables conversations and comment threads.
I read my own feed to catch up with my own thoughts and think twice about things. Using it can be like keeping a kind of public notebook.
Dean Whitbread's Friend Feed.