The osFree web team has decided to change several things. First and foremost, unregistered users cannot comment on news stories. Secondly, the ability for you to register your own account has been disabled to prevent spam dummy accounts from registering. From now on, you must request an osFree wiki account either by contacting the admins (if you are a developer you probably already received an account from one of the admins) via email or the forums. These changes were initiated as a preemptive retaliation to a recently registered spam account.