To convert a binary .plist file to XML format for editing, type this in the Terminal:
plutil -convert xml1 some_file.plist
To convert an XML .plist file to binary for use:
plutil -convert binary1 some_other_file.plist
Write a USB drive image via dd command on mac
diskutil list diskutil unmountDisk /dev/disk2 sudo dd if=/Users/nyeates/Downloads/Fedora-Live-Workstation-x86_64-22-3.iso of=/dev/disk2 bs=1m