Re: new computer (serious this time)
I wouldn't touch the ddr2's though... on labtops, they make sense. They consume less power, therefore more battery power. But on a desktop... nah... I would go with the ddr, more power, more performance, at least to my understanding... I have seen tests with ddr and dd2 on desktops and the ddr came out on top... so yeah...
Macbook Pro and Logitech z5500s. All you really need.