As a good follow up to John Jeide's BMS talk last night, here's a website with a HUGE amount of useful and detailed information on BMS. Definitely the single most information-rich website on BMS by far of anything i've found. The guy that built the website, Davide Andrea, is also the creator of the elithion brand of BMS and author of a book on BMSs.
http://liionbms.com
