One thing made me cheer, one thing made me weep

Cheer-inducing: Khan Academy has added computer science courses to its lineup, and they’re great.

Tear-inducing: Scott writes about the most important thing in his wallet.

Any minute now, my whole gang will burst through the door with Jane among them. I just got the text from the airport to say they’ve picked her up. She had an amazing summer. We’re so happy to have her back.