Tree map: iTunes Top 100
Reading this New York Times story about data visualization, I stumbled upon a tree map of the 100 most popular songs on iTunes, updated every 24 hours:
Source: The Hive Group | Data: xml
Reading this New York Times story about data visualization, I stumbled upon a tree map of the 100 most popular songs on iTunes, updated every 24 hours:
Source: The Hive Group | Data: xml