Yeah, I tried it on Internet Explorer and Google Chrome and it seems to work on those browsers but for some odd reason it doesn't work on Firefox (I'm more of a Firefox guy). I tried clearing my cache but that doesn't solve the problem.
These kind of issues are what got me away from Firefox, and I dealt with it for years since it was named Phoenix. It's a great browser just sometimes too much a PITA.
That's why I use 2-4 browsers regularly rather than rely on one.