[Shingo Hisakawa] sent in a tip for a for a neat little box called the Levistone that tracks the Internation Space Station with a laser. His video log goes though all the steps for this great little ...

My local cafe is very friendly to laptops, providing an outlet at every seat and fast Wi-Fi, with the password prominently displayed for anyone to see. (The coffee's great, too.) When I log on from my ...