Google public data explorer: visual charts & maps

Making sense of large amount of public data related to any human aspect like mortality rate, wages, population is very difficult. Huge volume of data makes interpretation and representation very difficult. Easing out this process is new experimental online tool from Google 'Public Data

Create Venn diagrams, interactive charts & maps

Do you want to make cool looking charts and diagrams online without having to install any software? Chartle online web tool makes this possible with click of few buttons. Get going by clicking on create button (no registration or sign up required) to see online flash based editor for chart