In this episode of Hak.5 Jon brings us a coding challenge, Wess builds a laser audio transmitter for his iPod, Harrison shows us why we should get to know our network neighbors better, and Darren remotely installs VNC with a command line gem. Plus the conclusion to last month’s chilling cliff-hanger and guest appearances by Leo Laporte, Amber MacArthur, Mike Lazazzera, and Frank Linhares.