Hi, usually I install the 64 bits version of, but the last time, I dont remember why : ) (maybe to avoid any problems) I installed the 32 bits version of Ubuntu 10.04 LTS. Is a repo of pd-extended for 10.04 available? And about the 32 vs 64 bits, what are your choices? And what about distros? Pure:dyne seems more lightweight with his xfce desktop, however I have a good processor (core 2 duo intel e7200) and 2gb of ram, planning an update to 6gb, so I dont know if xfce is a must for me. Im a "veteran" gnu/linux user, but the last years I was using OS X and W7 for music making. In Linux I want to use pd, Renoise (its available as 64 bits too), and wine for some vsts.