I don't have Windows 7, I use Vista right now and I love it. Many people didn't care for Vista but I couldn't find anything I didn't like about it.
Windows 7 is supposed to be faster than Vista so if you have a choice, I would always go with the latest version of Windows.
Lynn, are you buying a new computer or upgrading? If you are just upgrading, I am not sure you can upgrade XP to VIsta or WIndows. I remember hearing something about not enough memory in the older computers to handle Vista or XP.
