In many Youtube videos there is a guy talking something to his laptop and recording a movie with his laptop built-in camera and a microphone. My questions are:
1) What program do you recommend to shoot such video in Linux?
2) How to get rid of a horrible static noise? On my HP Pavilion I can record sound but when I turn up "L R Capture" to 100% in order to gain the best sound volume in output recording I can hear a clear background noise. Here http://superuser.com/questions/362175/how-to-kill-tv-like-static-noise-in-my-linux-microphone someone has said that it's impossible to remove this sound. But there is no such noise in Youtube videos! How do they do that?