I'm going to be waiting a month to install this one. Why? I had a nightmare twice with Service Pack 2, until I learned that you have to have the patch installed IMMEDIATELY after you install the SP. the second time I installed SP2, my computer couldn't even open a window OFFLINE. When the update thingy said SP3 is available for install, I immediately did a google search for problems involving it. Sure enough, there were some potentially fatal problems with it, like random system crashes and the like. Yeah, I'm waiting a month for a patch before I even consider installing this one. I really don't feel like restoring my system this time.