Exercise is good for you. For one local woman, her chosen exercise—bike commuting—was an important step in her recovery from breast cancer. Bike Snob debunks protestations of New York City’s forthcoming Citibike bikesharing program. The president on a bike: science! Look at all the pretty bikes in this short film about biking in Berlin. A Scottish study concludes that in cyclist-driver crashes, the drivers are most likely the ones at fault. Here are a number of photos demonstrating that you can fit a ton of bikes into one parking space. Universities find it’s cheaper to pay (or otherwise incentivize) people not to drive to campus than it is to build new parking facilities. D.C. residents support speed and red-light cameras. Spoofing Bike to Work Day, war-on-cars style Go to Kidical Mass’ ABCs of Family Biking this Sunday! Photo by Flickr user bikesnick. Contribute to our Flickr pool!