Vista Blows Because:
1. Too Expensive
2. Resource Hog - My old Vaio says 'Vista compliant' with 512MB, yea right.
3. Integrated DRM - Cripples what you can do with your music and videos.
4. NSA Backdoor -
http://www.schneier.com/essay-198.html
5. Toolboxes Like Dirty Franck Swear By It - Seriously