I'm currently dual booting Ubuntu 11.10 and Windows XP. For games that work on Linux (either natively or through Wine) I use Ubuntu, and only switch to XP when necessary. Minecraft actually runs better for me on Linux.
I should note that I primarily play on a console, using the PC for exclusives only. If my PC were my main gaming box, I might be tempted to use Windows as my primary OS (although Ubuntu is really shiny...)
I should note that I primarily play on a console, using the PC for exclusives only. If my PC were my main gaming box, I might be tempted to use Windows as my primary OS (although Ubuntu is really shiny...)