Is it me or does it look like OSX? I don't get why it's so awesome, the "dock" at the bottom reminds me of Win XP and is way too crowded for my taste. I use Windows 7 daily, but I might start using Linux since I think Windows 8 is terrible (I dual-boot Windows 7 and 8). Or I might just stick to seven just like many people did with XP (which I didn't understand TBH).
EDIT: I didn't think about it, but I booted from an Android disc on my laptop quite a while ago. It's not exactly a viable solution though.