If you haven’t stumbled across it already, be sure to sign up for the new I-Blog discussion list that’s part of Up2Speed. What a great idea. Heck, wish I’d thought of it myself. Rick Bruner is moderating it with his usual no-nonsense approach. Most useful: he is compiling a list of “business blogs.” Examples include Signal vs Noise (I love the page design), Cape Clear, and ad agency Red Door.