That iOS 6.1 jailbreak that was maybe probably definitely supposed to come out today, courtesy of evad3rs? Bad news; it's not coming until tomorrow. Despite the rumored (and hoped) Super Bowl-day launch date, we'll all have to wait just a little longer.
When the jailbreak does eventually come through, it'll support all iPhones, iPads, and iPod Touches running iOS 6.1, the first of its kind to cover devices with Apple's new A6 chip, which includes the iPhone 5. It's definitely coming folks, but for the time being you'll have to sit tight.