I have been playing around with HTML5, Canvas and WebGL. Not a lot to show for it, but at least I forced myself to write a bit again. Check it out here if you’re curious, and good luck reaching a score of 150 on Lesson 5!
By the way, for some reason Firefox has started to run Lesson 5 rather slow in both my PCs. I’m pretty sure it used to be a rock solid 60 fps back when I wrote the game, but at some point either upgrading past Firefox 5, or upgrading to Windows 7, has made it slow. Other Canvas or WebGL stuff (for example Hello Racer) show similar slowdowns. Chrome and Opera run everything silk smooth, so it’s definitely not a hardware or drivers problem.
I’ve been slowly moving away from Firefox and using Chrome more and more. Firefox was really my favourite, but it’s got so many problems, it’s so bloated and slow (even 7.0), Chrome has become my browser of choice.