At Schulze & Webb <http://schulzeandwebb.com>, Matt Webb engineers, designs, and hacks technology and physical things (recently: Availabot <http://availabot.com>). He is co-author of Mind Hacks <http://mindhacks.com/book>, cognitive psychology for a general audience. He has previously worked in R&D at BBC Radio & Music Interactive, designed polite social software for small groups in the shape of Glancing, and has recently been tinkering with a multiplayer command-line for the internet, named playsh. Matt can be found at Interconnected <http://interconnected.org/home> and in London.