Google Analytics issue with Firefox

I have an Analytics account but noticed around the end of last year that you can't access it using firefox.

When you are logged into an adwords account and click on the Analytics tab it just goes to a blank page. This issue happens on a computer at the office too.

In Explorer it works fine.

Any suggestions as to why this might be happening? I haven't knowingly changed any settings and have version 3.0.6 of firefox.

you can access it directly (not going through adwords) try going here and just logging in: https://www.google.com/analytics/home

I can access mine fine with FF
I do just login to analytics mind you, I don't use adsense.

Still doesn't work here either.

I've checked my blocks and there isn't anything blocked and I have all the up to date software as far as I can tell.

Grrr!