Carlos Machado
Saulo
Marcelo G.
SBG FJKD II
Anything by Kesting
Pedro Sauer
John Will and David Meyer (chokes)
ADCC 2005
ADCC 2007
Pan Ams 2004
I second Telles, I think it would have confused me before blue belt, however. Telles helped me to look at every position differently, 6 months later I am still learning new ways to look at positions.
wat are some good websites to get instructionals at?