M²Join

for Windows  

M²Join is an easy to use utility that combines separate video/audio clips that can be of different formats, frame rates and sizes into a single video file.

M²Join supports the following multimedia formats:

• AVI (.avi) - video and audio.
• OGG (.ogg) - video and audio.
• Wave (.WAV) - audio only.
• Windows Media (.wmv .wma, .ASF) - video and audio.
• MPEG (.mpg, .mpeg, .m1v, .mp2) - video and audio.