This is a technical site question for BigBlueShoe: is there any way to register for all SB Nation sites at once? I sometimes check some of the other blogs, but can't comment unless I register with that particular site. It would be nice to be able to throw in my two cents without having to go through the whole process every time (and some of them I might only check once in a blue moon anyway). Considering the number of blogs under the SB Nation umbrella, this would be a great, fan-friendly thing to help build participation.

And apologies if there's something obvious that I've missed...