3.1 mainly here. Really enjoy its speed compared to 3.9, although like Cammy, I do have a 3.9 partition I rarely use on my 25mhz 030 machine. 1.3 on the A1000 and 3.1 on both the A2000 and A3000.
I'd like to get MorphOS back on a real machine (a nice Mac for instance). Had the Efika and it was "fun" for a few minutes, but its RAM limitation kept me from taking the machine seriously at all.
