Note to self: figure out why inbound trackbacks don’t seem to work. My first guess is that it’s the Apache URL rewriting.

.flickr-photo { border: solid 2px #000000; } .flickr-yourcomment { } .flickr-frame { text-align: left; padding: 3px; } .flickr-caption { font-size: 0.8em; margin-top: 0px; }

Reading the email that’s going around about the evolution of math skills on Chad’s blog, I’m reminded of my neighbors on the plane from San Francisco last month.