Sorry for crossposting and that for some lists it becomes a new thread, but on different lists people reported issues when they tried to sign http://www.fsf.org/campaigns/secure-boot-vs-restricted-boot/statement I used Firefox 13.0.1 Ubuntu Precise x86_64, JavaScript is enabled and cookies are allowed, btw., there's a fsf.org cookie in my list. Tracking isn't allowed, but there anyway are no trackers on fsf.org. Hth, Ralf
