i always wonder why the hell there is so much arguing and mudslinging from the corners of linux? Yes i use Ubuntu 12.04 - Mate Desktop (my remastered version) because it works, i have tried many others but kept coming back to ubuntu because most HW and sorts worked out of the box. I can see the arguments about the PURE linux open source and such but come on guys, this is just one more thing besides steam that helps get more users over to linux, and some will branch out to explore the linux world and may level up to purest status . Just in the last 2-3 years things have really accelerated in my view with Steam, R PI, more HW/driver support. This campaign for the Edge will also give MASSIVE publicity towards the linux world.