Vista problems?
All I can say is I installed Vista on my desktop and it has worked perfectly since it was installed. The install asked just two questions and went about it’s business. No problems, automatic updates work fine and I have not had a single crash, I even feel slightly left out since I have not seen any evidence of any of the bugs (file copy times etc) that so many people report.
I use Ubuntu on my Laptop and this has worked perfectly since it was installed. The install was just as simple as the Vista install (apart from having a visit to the forums to find out how to set everything up so that the MASSIVE text that appeared on screen, meaning I couldn’t log-in to the graphic environment), the updates work fine and I have not had a single crash.
Personally (being VERY lazy) I think Windows is easier to use and also to find solutions for questions you may have since there are so many sources of information, I found the Ubuntu forums rather intimidating since, when you asked a simple question, you would invariably be greeted with either withering scorn that you probably shouldn’t be using Ubuntu because your clearly not intelligent enough or a (perfectly Valid) very, very, very obscure command line string to type in to the terminal without really understanding what the command was going to do.
Now if they could only make Ubuntu as useable as Windows (i.e. no command line stuff at all, unless you really, really want to) then "they" could be on to a winner.
Oh, and as for Bill, no matter what you think of him or his company they don’t call it Micro$oft for nothing, after all he's the one in the solid gold mansion driving to work each day in his rocket car (Slight paraphrase from Chester Lampwick there) :-)
As for Beta testing service packs, I’ll leave that to others, as I said I am a lazy, lazy man.