Ok I got my ipc distro up and running for two weeks now without major problems. As the title says, I have some minor glitches though. It is as follows -

1) IPC doesn't detect my ps2 keyboard automatically whenever it starts. It detects my keyboard only when I disconnect and reconnect after startup.
2) Every video clip,except youtube HD, stops after few secs. It seems to me that there is no acceleration because screensaver is as well very slow. I'm not sure what is causing this as I have installed correct video driver(nvinject 512mb ), at least that's what I believe, for my 8800gts512mb.

I've been looking for solutions for awhile now but without success. Can anyone tell me how can I fix these? Any input will be much appreciated.