Hi Pders --
THe 0.28 release for linux had MIDI debugging messages I left in by mistake. I've put out a "028P1" patched version that fixes this.
I actually get MIDI input and output running so it appears to work in at least one of the configurations I've tried (es1370; linux 2.2.12).
I'm now trying to get SBLive midi input working; output seems to be working fine.
cheers Miller