I recently ordered Vista Home Premium 64-Bit (System Builder), I currently have Windows XP Professional SP3 installed. I have XP installed on a 50gb partition of my 500gb HDD (the other partition is the rest of the drive, ~450gb). I have a large amount of media that I would like to save, but I have no means to back it all up. I am not really certain what to do, currently I think I will pick 32gb of stuff to save and throw it on an older IDE HDD. The reason I need to do this, is because I assume a 50gb partition will not be large enough for Vista. If anyone understands the Vista installation process and has a suggestion for me, I would appreciate it. Thank you.