RSS feeds can probably inundate us will information overkill, but for IT lazy souls like myself, I will get info about lots of things without having to go looking for it. It will all just flow to me without any effort on my part apart from the initial sub.
I have added the following feeds on bloglines:
librarian.net
Library Stuff
Publishers Weekly - Best Sellers News
ResourceShelf
The Shifted Librarian
Simply Recipes
The last feed is so I can have a feed with a new recipe from time to time!!!