Thoughts from the APS March Meeting

I would live-blog the APS meeting, except that the wireless connection at the Denver convention center is completely dysfunctional. I saw some nice talks today after arriving here, but I'll save science until tomorrow. For now, a couple of remarks:

• $2.97 for a cup of coffee? Seriously?
• What is the deal with the recorded laughter that plays on the escalator up to Exhibition Hall F? Is it supposed to put me in a good mood? It doesn't - it creeps me out. Escalators aren't supposed to be jolly. They're supposed to be escalators.
• There are now a large number of vendors selling cryostats that get down to 100 mK, and at least two cryogen-free models. Maybe Oxford Instruments will be forced to adapt now that they have real competition.
• Overheard in Bush Airport on the way here: "I'm a dentist, and wait 'til you hear about my alternate use for KY jelly!"