You can quickly trim a video on your Mac computer using the free Apple application QuickTime Player.

Extracting audio from video files on a Mac is a straightforward process, especially when using the built-in QuickTime Player. Here’s how you can do it efficiently. To start, locate the QuickTime ...

[ We have five copies of ‘My New Mac, Snow Leopard Edition’ to give to some lucky readers. Enter now! ] By recording screen activity once and passing it around as a QuickTime movie, you only need to ...