RSS could save heaps of time to follow an interest if you were a disciplined person and not prone to distraction. Love what I found but still worried about the contribution the increased time sitting at a computer makes to the nation's obesity levels!!!!!

Blog Comment: creates an avenue for communication and updating of ideas for people especially for those who are attached to a computer all day. Libraries have to keep up to date with all the new electronic communications to maintain credibility as places of information exchange.