$90 to spend

On just RAM, I'm looking for 4 gigs DDR2 since I'm gonna be using Vista 32-bit.

I have 90 bucks left over from the build. What is the absolute best RAM (4 gigs DDR2) I can get for $90?

For this Mobo:



Corsair Dominator Ram, @1066Mhz .

Thats what ive got, i dont know how much it costs in your country though