How good is Ubuntu support out of the box on the X1? I love the look of it as a replacement for my MBP, but I've found compatibility information a bit scarce.

How good is Ubuntu support out of the box on the X1? I love the look of it as a replacement for my MBP, but I've found compatibility information a bit scarce. EDIT: Just found your other post! That's really cool that is has such good support.