These are projects that I once started or significantly contributed to, but which these days are maintained by others. You may have been redirected from an obsolete page to here.
I wrote the first Linux version of usbmuxd, a daemon that handles communications with iOS devices and which these days is installed on most desktop Ubuntu systems by default. These days, usbmuxd is maintained by the libimobiledevice team.
OpenKinect / libfreenect
In late 2010, I won the Adafruit OpenKinect bounty by writing the first open source driver for the Xbox Kinect a few hours after it was released in Europe. Later I re-architected the code, which became the foundation of the OpenKinect project. The code is now maintained by other members of the project, although I still run the wiki (on the same server as this site).
I also wrote a simple alarm system using OpenKinect.