how to make a

Make photo slideshows with music, burn them to DVDs, and save them as video files.

Make changes to PDFs.

Make and save audio recordings on-the-go.

Make audio clips from books to play in iTunes.

Make the most of your outdoor trips.

Make a bootable backup of your OS X system.

Make the most of your outdoor trips.

Make music and motion with unusual inputs.

Make manual or periodic screenshots of your display or a portion of your display.

Make files invisible on your computer.