this is sippey.com

Via booktwo.org, a gorgeous single serving site that illustrates how high the tide is right now at London Bridge. (As I post this it's depth is about 4.8m, rising from 1.0m to high tide of 6.4m at 8:38 pm.)

"So, now the only significant thing about air travel is that it’s a bunch of people in a small space who can’t easily leave. Which is a lot like riding a bus, or being in a crowded coffee shop. So do you think Americans should surrender our constitutional rights in those situations, and, if not, what exactly makes air travel special?"

"I like twitter because it's easy and Rainn Wilson set it up for me."