Fontface Problems in Firefox

I’m loading fonts into the Shackadelic site via the @fontface technique. Testing worked fine in all Mac browsers except Firefox (fonts wouldn’t load at all) – some searching revealed the following issues :

http://fontsquirrel.com/forum/discussion/61/font-face-problem-with-firefox/p1

This turned out to be a Firefox security issue which you can turn on or off – I followed the steps outlined here :

http://stackoverflow.com/questions/2856502/css-font-face-not-working-with-firefox-but-working-with-chrome-and-ie