I'm looking for some good online reading on Physics. Could anyone point me in a direction?

http://www.mkaku.org/ - love this guy's books.

http://www.fnal.gov/pub/inquiring/matter/madeof/ - some stuff on particles

http://sukidog.com/jpierre/strings/ - occasionally difficult to read, but an introduction to string theory

http://www.lairgauche.com/EinsteinEquations.html - explanation of Einstien's feild equations