Quote from: astor on July 11, 2013, 01:00 amGPG4USB doesn't exist for Mac, only Windows and Linux.I believe most people on Macs use GPGTools.THe authors are supposedly working on a Mac version, but I wouldn't hold my breath waiting. Guru did a great tutorial on GPGTools, which can be seen here: http://dkn255hz262ypmii.onion/index.php?topic=52600.msg516929#msg516929