Weird phenomenon but sometimes when I click the "Digg This" button my PC reboots. No idea what is causing it. I done a complete reinstall of Firefox from scratch back to version 2.0 and its still happening. Every other site is absolutely fine except Digg and sometimes I can digg away for ages and all of a sudden I click one and boom, crash. None of my FF extensions should be causing it. I am seriously stumped. Has this happened anyone else?