1. Delightful!
2. Are you planning to make the data available separately?
3. Speaking of Falling Up, Shel Silverstein was the most swarthy man ever to have lived:
http://www.amazon.com/gp/reader/0060256737/ref=sib_rdr_bc/002-0411426-6994451?%5F
encoding=UTF8&p=S005#reader-link