Google search volume by language (WebGL)
data-arts.appspot.com
data-arts.appspot.com
It does strictly provide more information, because there are two kinds of density displayed: how many spikes/dots are in a region, and how high each individual one is. But this two-factor density visualization seems more confusing than helpful; I think I'd rather have a single smoothed density estimate. Then maybe that could be displayed as height in a more terrain-type way?
Some interesting things to note: - Amazingly, given the long history there, Europe has very clean borders and language divisions. This is obviously clear on the ground, too, but it's one of the things that continually surprises me about history. Compare China, which started off in a similar place over a relatively similar time scale.
- English Africa seems to have much higher internet penetration than other areas in Africa. Is this a colonial effect, or is it because African people tend to use the internet in English?
- There are some spikes here in unexpected places, like Reunion/Mauritius. Turkey is also more active than I would expect, and India less so.
Webkit trunk and Firefox 4 both work (FF4 is extremely fast, in fact). Camino (FF3) does not support WebGL apparently, and neither does Safari 5. Does not work in Opera 11 either.