[aboutruby]

Stating the obvious but a redesign wouldn't hurt, also copy like "Make $$$ by Accepting Donations!" doesn't help.

Otherwise the visualization itself is sound, having multiple views linked is neat. But I personally would rather use an open-source JS library and host it on my own websites.

[mapipedia]

Thanks for the feedback. You're right there are some good open source libraries out there. Part of the reason I created this site is so that someone with no programming experience can just paste excel data into the page to create animations (I've setup a YouTube channel with some tutorials on there). I think you make a good point about the $$$ comment. I'll have to see if I can come up with something better. Cheers