Joseph Scheuhammer (clown)
Joseph Scheuhammer is with the Inclusive Design Research Centre at OCAD University, and is the main programmer for the GnomeShell magnifier. The magnifier effort is done under the aegis of the AEGIS project (AEGIS Ontario, AEGIS Europe).
I am also tangled up with the W3C and the WAI-ARIA effort -- adding descriptive information to markup languages, such as html, so that accurate a11y information is exposed to assistive technologies.
A sampling of other projects I've worked on in the past include:
dojo toolkit - adding ARIA, keyboard a11y, and automated UI testing.
Fluid project - flexible user interface design,
Web-4-All - a smart-card based AT/workstation configuration system
Email: clown AT alum DOT mit DOT edu