Well .. i've been a windows fanboy for years, then moved on to linux. Now i'm finally ready to enter the work of Macintosh. Anyway.. I ordered myself the MB543LL/A and i have a few questions 1) Could i swap out the 120gb HDD and put in a 64GB Corsair SSD? 2) How would i go about making a Mac install DVD? 3) Can i upgrade past 10.5.8 for free? like to the newest version? Also: I have the superdrive for MBA Thanks!