Oh…Snap! – Mac Geek Gab 663

From Mac Geek Gab — Apple Tips, Tricks, and Troubleshooting Dave Hamilton, Pilot Pete & Adam Christianson

Proper use of a catchall address, external MacBook and MacBook Pro batteries, granular controls on the volume slider, GPS in Airplane mode, and making an old trackball with with Sierra are just the way this show begins. Listen in for much, much more… and feel free to send your questions in, too!