links for 2008-02-07

dvdtour is a command-line utility that assembles images and movies into a “virtual tour” of an environment, to burn to a television-playable DVD. Tours are described by XML configuration files. This tool is a wrapper for dvdauthor, spumux, ffmpeg, conver

I’ll show you how to build a pneumatic confetti cannon that sprays bits of paper all over the place at the push of a button. It is safe to use and easy to build, and the confetti shower effect it produces is excellent for stage shows, dances, parties, and