I installed LMDE 201303. There was a small bug in the installation (after writing fstab, I couldn't click the "forward" button), but I'm now booted into my system, and most things appear to work well. One thing that was a bit bizarre: there was a mysterious process "v86d" which took 97–99 % of my cpu. Even after some searching on the web, I couldn't figure out what I did, so I just tried and killed it manually. The system seems unaffected, and the process hasn't come back to haunt me, but I was wondering – does anyone know what it is and why it misbehaves?