I believe you're talking about IE 11 and not Firefox. SM had to make a quick patch to fix the problem that IE made with Poser's library. I have used Firefox for almost 10 years. I personally love it, and it is the grandchild of Netscape which I first used when I got online in 1997.

"A lonely climber walks a tightrope to where dreams are born and never die!" - Billy Thorpe, song: Edge of Madness, album: East of Eden's Gate

Weapons of choice:

Poser Pro 2012, SR2, Paintshop Pro 8