The link you give works for me, but I am on Windows XP, and tried Firefox 7.0.1 & 9.0a2

I use Linux, Slackware 13.1, with Firefox 7.0.1 untarred into /opt instead of the Slackware firefox package. Someone using Linux should try it.

Thanks

That is a problem with Java. There are 7 Java applets on that page and if Java is enabled then Firefox crashes for me on Linux. That happens with Java 6U26 and Java 7.