History of Science Blogs (already?!)
As science on the internet matures, an actual history of science on the internet necessarily is spawning. Scientific American columnist Bora Zivkovic has written an in-depth article going back into our recent memories: take a walk back in time to the days of usenets, html perl scripts and plain old flame wars.
See also: http://sandwalk.blogspot.com/ (evolution and history of science)
Pandas’ Thumb: http://pandasthumb.org/ (evolution)