Total Screen Recorder

Online video chatting is gaining more and more popularity nowadays. This is because video chatting is more vivid and real compared with traditional text message chatting. During video chatting, people can see expressions, movements and hear people’s voices clearly as if they were talking face-to-face. However, a lot of people complain that text messages can be saved, but video chatting can not be saved completely except manually captured single pictures during the chatting from time to time. So one question begins to surface: is there a way that I can record a video chatting from beginning to end easily just with a webcam?
Finally, I found total screen recorder could help me. With the Total Screen Recorder, you can easily record webcam video from MSN, ICQ, AIM and Yahoo Messenger and save the output in AVI, FLV, WMV SWF video formats and play recorded videos anytime you like. Audio can be recorded from any source including: microphone, line-in or speakers so that you can choose to record the sound from either side or both sides. By selecting the “Playback Rates”, you can decide the quality of video. Generally, the higher the quality is, the bigger the file will be.

it is working pc?can it work in mp4