Joinng mpeg files together

[efiste2]

I need a simple easy to use program (freeware pref) to join 3 separate MPEG video files into 1 big file. Any suggestions

[Baldrick]

Editing video is never that simple, it depends on your source files

mpeg1 files with same properties(resolution, framerate,etc)
tmpgenc -> file->mpeg tools (free)

mpeg2 files with same properties
VideoReDo, Tmpgenc mpeg editor, mpeg-vcr. I don't know any free mpeg2 editor that joins.

If you have mpeg files with different properties you must use an editor that reconverts the video, like add all mpegs in windows movie maker and make a avi or wmv. Or reconvert 2 files to same format as one and then join.