Windows Vista Release Candidate 1 has just been made available for download. Having very little success with the BETA release a few months back, I am hoping that RC1 has better driver support, and, recognizes a RAID setup. One of the most interesting aspects of RC1 is the fact that it can be installed OVER an existing copy of Windows XP. This was something that I thought would not be possible at any point. After backing up my system, I'll probably install the OS later today. I'd love to hear comments from anyone that has already installed RC1. I'll try to report back later today.