Ever thought of making an interesting video on your Mac as below:
http://www.youtube.com/watch?v=8IXCK1EyP4s&e

Actually, it is as easy as ABC.
For most pepole who are not engaged in professional audio and video,the powerful and complex AV editing software is not suitable for them. Additionally,youtube can not show those gorgeous visual effects. So what we need is just simple and effective AV editors. A video converter program is a good choice. Here I take the above video as an example.

Launch the Mac video converter, import the videos. Compare with iDVD and iMovie, This Mac video converter [http://www.applemacvideo.com/mac-video-converter.html#126] support more video and audio formats, such as MOD, MKV, WMV, TS, M2TS, AVI, FLV, RMVB, etc, And also, it allows to import and edit serval different video formats at one time. If you want to extract clips from DVD, you need a Mac DVD Ripper[http://www.applemacvideo.com/mac-dvd-ripper.html#126].

Edit Video Clips

After added the videos, click Edit button and choose Trim function, you could cut the part you want of the video.
Choose the output formats and tick the "merge into one file" after trimming has been done.
Click "Start" button, all works done, cheer!

P.S.:
1. This tool can not capture different clips in the same video. But you could save serval copies of the source video in you computer. Then you can import them and trim them one by one.

2. If you want to know more functions of this video tool, you can go to its official website[http://www.applemacvideo.com].