Wow! This is mesmerizing. These posts on HTML5 stuff that pop-up on HN from time to time hint on what is to come on the web in the near term. I think HTML5 is a huge Tsunami gathering energy and steam out there! It will and should beat all these "I-am-the-best" closed systems (already does in some areas) sometime soon, and be on the top. System agnostic, immersive, inclusive, what not. Love it.
We may be seeing the same HTML5 demos on HN, but we're living in two different universes. In my world, I always open up these demos in a browser that's incompatible. If I do manage to get them working, my reaction is always like wow, I saw better native demos 10 years ago, and those just worked. Let's be honest. JavaScript, DOM, and CSS are terrible technologies to base any gaming system off of. As a gamer, performan…
I think that the problem is that WebGL is young and there are LOTS of ways to shoot yourself in the foot perf-wise. Only a few teams have really figured it out and the rest are making the tech look bad. But the performance is there if you're an experience graphics programmer and you know your way around JS wackiness.