Orb viewer

A web based 3d visualization of asteroids in the solar system. Move around, and click on dots to find out more.

A screen shot of orbviewer. Lots of little dots on a black background

Circle Shape thing

A web toy for creating patterns of shapes

A screen shot of the circle shape thing. Some geometric shapes on the left and a load of controls on the right

Tiffhax

A handy tool to view the internals of a tiff file. Useful when trying to build something that edits or works with tiff files on a byte level.

A screen shot of tiff hax, a html table with colourful bits highlighted