I just started running windows through bootcamp (on my mid-2009 2.26 Macbook Pro) to have access to a large and graphics intensive MMO, and it would seem that I am in need of a bit of a speed boost. I've been thinking about replacing my HDD, or adding a second in the optibay, and I'm looking for a little help in which way to go. My first thought was to just buy a 7200 rpm 750 GB HDD to replace my 5400 rpm 500 GB, and leave the optical drive in place. The other idea I had (after reading around on HDD options) is to pull the optical drive and replace it with a 120 GB SDD. The question I have is, if I go this route, can I partition both the HDD and the SDD so Mac and Windows can both take advantage of the higher speeds associated with the SDD and the storage space on the HDD? I definitely need the speed boost on Windows, but it would be nice to have it on the Mac side too. thanks so much for your help!