Featured by Paul Wallich
Unleashing the Beast in Your Coat Pocket
Lurking inside your cellphone is a vastly underused computer. One inventive programmer figured out what to do with it.
Getting Gadgets to Yak for You
Machines get smarter but most still won't talk to each other. There's a DIY way around that problem.
The PC-Based Tivo Emulator
There's Linux code to turn an old PC into a personal video recorder. Some people don't like that idea at all.