I desperately want to use font-awesome for my icons in my Bootstrap project. However, rendering correctly (back to IE7) is critical for development. Support for IE7 is indicated through the use of the hack js script they offer and there is supposed support for newer versions (obviously 9 and higher are not an issue.)
I first thought the problem I'm having was only my site, and therefore thought there was an issue with my site. I've since discovered I'm wrong.
FontAwesome's own site has problems rendering on IE8 (the icons, that is) -- I haven't even bothered testing IE7.
The problem is inconsistent. Sometimes the icons show up, sometimes just the boxes that appear instead. The latter is far more common. Nine times out of 10 the icons will not render. I have to refresh the page over and over and over to eventually see the icons they way they are supposed to be seen (even then, it is not a cache issue or anything of the like, since reloading the page after that will cause it to immediately fail again!)
My question is: is Font Awesome truly IE7/IE8 compatible, is the problem with my browser, or am I missing something else? I need to decide if I should give up my efforts for this to work.