Scenario: You’ve obtained an audio or video file that’s either in a format unsupported by the device you intend to play it on—an iOS device, traditional iPod, or your Mac, for example—or in a form ...

There are dozens of file formats for word processing documents, database files, graphics, spreadsheets and so on. If a file was created in one application and you want to use it in another, you can ...

Larry Dixon wants to convert MP3 to AAC in iTunes, like he used to. But in the latest version, he can’t figure out the process. I admit, it’s a little wonky, and I had to read up and test the process, ...