Google Chart API (via) Really neat charting API from Google—simply encode your chart data and configuration options in to a URL and Google will serve up a nicely rendered PNG. No API key required. It’s like a documented version of the Google Groups rounded corners API.
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Here's that unofficial rounded corners API: http://xach.livejournal.com/95656.html
I really need to revisit my decision not to allow HTML in blogmark descriptions.
Thanks for the heads up. You've just saved me a few hours of work just now.
This is seriously cool. Thanks!
They could do a real service to the community and release this as free software.