If that title doesn't earn me a lot of hits, I don't know what will.
Greg Kitsock of the Washington Post and Mid-Atlantic Brewing News has a WaPo blog post up on the art and science of beer foaming and heads on beers such as Bud, Stella Artois, and Guinness. An interesting, if quick, read.
Pic(k) of the Week: When the dew point tops 24 °C.
22 hours ago