Linux Fedora 17 Firefox 17.0.1
I can't seem to get logged into StackOverflow in Firefox. I click the "login" link and am immediately given the "Welcome back, DCookie" message, but it does not log me in. I use a GMail account for logging in as a general rule. Clearly I get logged into this site; I also was able to get to dba.se. I can get logged in via the Chrome browser, no problem. Any ideas?