<html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: Arial; font-size: 12pt; color: #000000'>I'm building a computer for someone and they want Windows. Absolutely no Linux, sorry. I haven't really played with Vista, so I don't know how many issues have been addressed. I'm not sure if I should buy XP or Vista with a free upgrade coupon to Windows 7. Any advice on this?<br></div></body></html>