smime.p7s
Description: S/MIME Cryptographic Signature
The fact that it "works" with Element Hiding Helper is an entirely
different story. In Firefox 2.0 the element hiding rules are only
applied after the page is reloaded so Element Hiding Helper injects a
stylesheet into the already open page - it is basically hiding
"manually". This functionality is no longer required with Firefox 3 and
will be removed soon. It doesn't change the fact that the real element
hiding mechanism isn't functional in Iceweasel for some reason.
