Odds/Ends: 10%-off t-shirts (and other very important announcements)

For the rest of the week, all our t-shirts are 10% off. Visit the mental_floss store, fill up your cart, and enter the code "fallsale" during checkout.
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Stacy Conradt has been playing around with our previously ignored Facebook page. We have a Facebook trivia application that needs some good old fashioned beta testing before it's ready for its close-up. In the meantime, if you have any suggestions for how else we might use that page, leave them on our wall. I suggest you all buy a t-shirt and upload a picture of you wearing it. But that's just me.
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The winner of the First Lady trivia contest will be announced tomorrow. Just need to verify the winner is in fact true.
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Still plenty of time to guess how much change is in my change jar (and win big prizes). We're approaching 500 guesses.