Mac Geek Gab #175: Cool Stuff Found, Public Wi-Fi Security, Time Machine Fix, and Expo Ticket Contes

A week off brings your geeks back raring to go, and they chat through some cool stuff YOU found, a possible fix for Time Machine errors, security connecting to public WiFi networks, and more. On top of all that, they announce a contest at The Mac Observer where you can win a free Conference pass for Macworld Expo 2009!