Would you like to know almost everything I
or friend has been up to of late then take a look at FriendFeed.
FriendFeed enables you to keep up-to-date on the web pages, photos, videos and music that your friends and family are sharing. It offers a unique way to discover and discuss information among friends.
Sign up for FriendFeed, invite some friends, and get a customized feed made up of the content that your friends shared - from news articles to family photos to interesting links and videos.
FriendFeed automatically imports shared stuff from sites across the web, so if your friend favorites a video on YouTube, you get a link and a thumbnail of the video in your feed.
And if your friend likes a news story on Digg, you get a link in your feed. FriendFeed makes all the sites you already use a little more social.
I have been using it for a month or so now but I'm not yet convinced of its use as it gives me TOO much information. But the good thing about social tools - what does not work for me might work for you and vice-versa.