Well, I read about it alot, and thought about it a long time before I decided to try it. Something about water and electricity that makes me wary.

Anyhow, here are a couple of the better sites I found on the subject:

http://antique-engines.com/electrol.asp
http://myweb.tiscali.co.uk/andyspatch/rust.htm
http://users.andara.com/~pspencer/ns...is.html#safety

As a warning, my battery charger finally quit working after using it for this for a couple days - it was very fritzy anyhow, and is why I used it. I really don't think the electrolysis fried it, it was just its time. I plan to try it again.

Edit: I also was hooking the charger directly to the electrodes without using a battery as a buffer. Probably makes a difference too.