Did you know you could move your screenshot selection window around after you create it? How about rearranging columns in the Finder and having it remember? What about Profiles on your Mac, and how they can be used to hijack your browser?

If you listen to this week’s Mac Geek Gab with Dave Hamilton and John F. Braun, not only will you know how to do these three things, we guarantee you’ll learn at least two more (and probably a lot more than that!). Press play and enjoy learning all these things with your two favorite geeks.