Hi, I'm looking for a free software utility to join multiple video files in formats like .avi and .mpeg. I've searched a lot and I found a couple of free programs but they turned out to not really work that well. Does anyone have a specific program in mind? Also, one of the programs I tried needed me to specify an audio codec and I really didn't know what I was doing. I have 2 .mpeg files that I wanted to combine and I had no idea what codec to use. Thanks.