Hello everyone [ my 1st post here, forgive me if I posted in wrong section or i'm going to ask a very stupid question]

So here are my questions;

I know that Backtrack 4 is out!
Yes, huray and much +rep @ creators.

Q. 1) I have a 4965AGN intel wireless adapter.
Does this card also monitor/inject and do everything else to 'crack' a wep?
I mean, what features does Backtrack 4 support with this card.
I've searched google / this forum. I couldn't find the correct answer.

Q. 2) I am going to buy a new wireless adapter USB.
What adapter will be the most supportive with Backtrack 4.

Thanx in advance guys/girls.