Someone wanted me to fix their daughter's computer, so last night was my first extended time with Windows 8. You know what, after the 20 minute learning curve, I kind of like it. You have to think of it like booting into a giant start menu, which you can then close to get back to normal. I search for all of my programs in my Win7 start bar, so searching for everything in Win8 was just a matter of going to the opposite side of the screen.
People give MS crap all the time, but at least they have the balls to try different things. Everyone decried the Ribbon interface in Office, I was happy that MS wasn't just changing fonts and calling it a day. It's hard to change the way people work, even if it is more efficient. MS tries, and sure they end up going back on a lot of their ideas, but they tried.