I'm sure Josh would also like to know that on a fresh ubuntu 10.04 LTS 32bit install enigma worked straight off the bat (except for that java thing, but that was my fault. Also the pc stopping when opening scripts was a problem with my RAM - it's all been sorted). Everything I've tried so far is working delightfully well. Getting the same compile speeds as my Windows 7 PC too (specs for that pc in sig)
Specs of Linux box:
Core2Duo (not sure what model) ~1.8ghz
4gb DDR2-800 RAM
Radeon 4670 PCI-E 1gb video card
compile speeds are usually less than 1 second slower than the Windows 7 PC, although im sure that'll extrapolate to quite some difference once large games are made. Still, it's nice.
EDIT: I lied. Whenever I drag "execute a piece of code" icon into an event, i can no longer click on anything on my entire screen. I'm not sure if this is enigma/LGM related or not :s