@jcolebrand how does this sound:
[The Cognitive Science proposal][1] site just went into Private Beta. I know a lot of users here have questions but didn't feel they could commit to the site. Please post questions you would like to see asked as answers here, and I will post questions that will be good for the site.
Remember these are questions about *cognitive sciences* like cognitive ergonomics, cognitive psychology, behaviorism or neuroscience. I'm not asking for UX questions we can bug Cog Sci with, but rather real Cognitive Science questions you have.