Comment 6 for bug 596225

one has to disagree that this is a duplicate of bug #521447.

this is specifically about the referrer header problem

when trying to communicate with launchpad.

Since launchpad requires the referrer header,

launchpad should resolve the problem in how

to send the referrer header.

Firefox's about:config settings seem no longer

save-able in Firefox 4.0.

"Change Referrer Button" Firefox 4.0 add-on,

has been the only applet that seems to work

temporarily. -

Not showing ones referrer header to other sites

is a matter of security .