A simple script based on 'http://www.zdziarski.com/blog/?p=2738' for randomizing my MAC address on command.
Whitespace changes and newline file endings.
Added Heroku path to ZSH setup
Added new command, psgrep, as a convenience for search running processes.
Added a handy script to collect information about current networks, convert it to JSON and dump it to STDOUT.
Added OUI prefic script used by MAC randomizer