Gapminder

Search statistics about human trends through Google and watch it move with Gapminder. This is an interesting Flash application allowing to see changes of data over time.

[via Tim Bruysten]

There is also a video of the presentation. I especially found interesting what the presenter was saying about designers. He was showing this slides like this one:

And then he said things like this

• »There are people that know how to deal with these tools. It's just that those guys and girls didn't go to a statistics course, so they don't know about data. So they don't manage to get that data in their design tools....«
• »These things are dificult for designers to make look nice, because it's so much data....«
• »The weather forecast every day .... nice graphics, they have data.... humidity, wind .... they don't show these numbers... they get a lot of publicitiy with their weather forecast just by drawing nice suns, beautiful colors... so these are the guys to copy in social science!«

I wouldn't say that drawing »nice suns« is what is the secret to good weather forecasts, but the statement reminded me of the fact that few years ago I planned to offer a seminar called »Forecast« and it was supposed to examine this topic with this intention: to learn how to deal visually with huge data sets. Unfortunatly most of the students thought it is a boring idea to design weather forecasts and so they didn't share my excitement. So the course never came into being. Not yet.