Originally Posted by lancorp
Not really. Most modern laptops will take 533 or 667. Most speculate that performance is the same due to a lower latency on the 533.
I also found today that buy.com has 2GB SODIMM (667), a single 2GB module, not a 2x1GB kit) for $57.95, no rebates and free shipping.
That, my friend, is a steal! (Use google checkout with a new email address and get an extra $10 off!)
Would a single stick be better...