You sure you got BOTH for that price? Right now that's how much the 4GB module alone cost and as this thread is about, that is the cheapest it's been.
I've been keeping my eye on prices too. Currently I have 2x 2Gb modules in my new 17" MBP. I run heavy graphics and video on my Mac. After Effects in particular seems to be a hog. But I'm wondering if I really need more RAM. I thought these tasks were processor heavy. But you always hear, "adding more RAM speed up your system"..
Is this true in all regards? i.e.-- Will adding more RAM help speed up processor heavy tasks? What exactly is it speeding up?