We needed to place an order on Amazon this week, so I started browsing for things to bump us up to free shipping. One "Dr. Horrible" DVD, a "Buffy" CD, a "Firefly" decal for our van, and a heat-transforming TARDIS mug later, and the thing we needed was no longer in stock.
I placed the order anyway.
Well played, Amazon. Well played.
(We also needed sleep sacks for Wil. I got those, too. I'm not totally irresponsible....)