While at linux.conf.au earlier this year, I started hacking on a Mandelbrot Set fractal renderer implemented in JavaScript as a way to polish my JS skills. In particular, I wanted to get to know the HTML5 Canvas and Worker APIs.

The results turned out pretty well. Click on the image below to try it out:

Clicking anywhere on the fractal will zoom in. You'll need to reload the page to zoom out. Zooming in while the fractal is still being rendered will interrupt the previous rendering job.

I've just got through the first one and a half days of LCA2011 in Brisbane. The organisers have done a great job, especially considering the flooding they have had to deal with.

Due to the venue change the accommodation I booked is no longer within walking distance of the conference, but the public transport is pretty good. A bit more concerning was the following change to the wiki made between the time I left Perth and the time I checked in: