Although I have had a FriendFeed account for my library for several weeks now, I am just now establishing my personal FriendFeed account, http://friendfeed.com/buffyjhamilton . I think FriendFeed is a useful and efficient way to keep up with the multiple streams of your friends and colleagues in your personal learning network.
I have also been tinkering with Netvibes for a few months now, but I have added some additional content tonight. Please check out my Netvibes home page as well as my Media 21 Project Netvibes page! You can also add me as a friend in your Netvibes universe.