Ken, a programmer.

huewheel
A hue-wheel for the browser (or a nice looking practical color-picker)

undo-redo
Lightweight all-purpose undo-redo stack for JavaScript

audio-reader-js
Read and play AU/SND, IFF 8SVX, CAFF, AIFF, WAVE in the browser

pngtoy
PNG file parser in JS, information extractor, decoder, raw bitmaps etc.

cardinal-spline
A nice looking roundish smooth line-thing for canvas.

transformation-matrix-js
Putting you in charge of those points.

realtime-blur-js
Blur things in canvas very fast.

harbour
Port communication system for custom objects in JavaScript

retro-canvas
Can you guess?

Find more of my projects at github.com/epistemex