Did you mean running V-carve in Linux or just the created g-code ?
I would also be interested in running it in Linux, I have installed Ubuntu on my machine controller and was so impressed that I also converted a laptop (my wifes

) to Ubuntu and am loving it. At home we have two Windows machines (PC and Laptop) and two Linux machines (PC for router and Laptop) and we are finding ourselves using the Linux machines more and more with far less hassles...
I will be trying to get V-carve going on Linux eventually, have a few things to sort out first (shed and working machines) then its all systems go !!!
Besides I think I will wait for the next version, sounds good
Russell.