favicon falling sand

What the fuck?

Check your favicon. Looks familiar, doesn't it. Oh, it's the canvas below.
And for why, before you ask, simply, why not. The falling sand game comeback is here.

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How?

Just a data URL of the canvas you're seeing. That's it.
Techniques like this have been used for a couple utilities and games... my turn.

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Browser war type shit?

On Firefox, it refreshes SIGNIFICANTLY faster than Chrome. It's completely worth it.
Twice as fast, maybe. Really.

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Info

This actually uses a pretty extensive, moddable interface for falling sand.
It even has custom element support with update callbacks, so go on and program a nuke.
I highly encourage JS developers to take a peek at this page.
I think it's nice (not neat... the code's ass).

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Canvas is there. Play around for a bit.