What´s that technique name? (Amazing video of Brian Shind)

[Banana_phone]

Hi there!
Arround 0:50 this amazing guy seams to start using his pointing finger like a pick. Can someone point me out the name of this tech soo I can research on it?

http://www.youtube.com/watch?v=9ohKT...4E4591&index=0

[jnuts1]

it appears he is using his thumb & finger together simliar to Dominique Dipiazza. there are a ton of videos with close ups on youtube

[Banana_phone]

Thanks for the fast reply jnuts1.