Plugoo - Talk with your site visitors through your favourite instant messenger with this blog plugin. The idea's a nice one, though there would appear to be plenty of potential for abuse. Spheers - Fancy downloading your brain? Alright, that's not quite the idea, but spheers.com, currently in beta, seems to be offering a way…

Beethoven's Symphony No. 3 "Eroica" - A wonderful website devoted to one of the most important pieces in Beethoven's career, and the history of the symphony. Courtesy of Michael Tilson Thomas and the San Francisco Symphony Orchestra, the website also features works by Copland, Tchaikovsky and Stravinsky. Flash Earth - View the Earth using Google…

Book Glutton - Another social internet site, this time designed around the premise that it's good to read together. The site offers members a chance to form and join reading groups, enabling them to discuss and annotate the book while they read. ControlC - This website provides a way to save a copy of everything…