The only one that renders incorrectly for me is the COOL link Hudders posted, the top bar of the 5 and everything else on that horizontal line is missing, for the rets, works like a charm, and I use FF as well. But I'm still using FF2.0.0.16 on this machine, will test it with FF3 when I get home tonight.
Yep, same version here, and no problems.
Hudders, get
this and
this!