[mbriant]

This is very likely covered in one of the sticky posts at the top of this page, but just in case...

http://tech.yahoo.com/bp?blogname=hughes&blogpost=186

 

[wanderman]

the most intresting of the article was reading the flames imo. http://www.batteryuniversity.com/. Tons of information there and describe memory effects, types, history, and a bunch of other stuff.