I am using Firefox 7.0.1. Version 7.0 was first released on September 27, 2011. Three months old, and it's out of date?

Mozilla kinda strained my credulity, with the rapid release routine. I let them auto-update a few times, then decided I'd do manual updates at more reasonable intervals.

Three month old Firefox is a security issue? Something legitmately worth theatrics in my Admin?

I'm not convinced.