On Mon, Feb 11, 2013 at 2:04 PM, <pulkomandy@xxxxxxxxxxxxx> wrote: >> I'm thinking multi-user and I can't fathom why anyone would ever want >> that. Can someone enlighten me? > > Two users at the same time, on the same computer, using different monitors > and mouses but sharing the video card. I'd say that's an unlikely situation, > however. Indeed - this concept was proposed many years ago when the Haiku app_server was being developed. The concept is that computers are powerful enough and expandable enough now that one computer with a multi-monitor video card, and several USB keyboards/mice could potentially allow multiple people to independently use it at the same time. Think of a "family computer" for example, where there are say 2 or 3 separate "KVM" seats at a table - they could each sit down and use the computer without affecting each other's sessions. This would essentially be a real multi-user system, which Haiku is not, yet. Such a setup could provide some interesting super-low-latency, high bandwidth multiuser applications as well. Imagine, for example, multi-user audio/video realtime editing/manipulation using a single machine... I believe there are already some linux projects that do this, but I don't remember any off the top of my head. - Urias