Many people on the Internet (including me from time to time) seem to have too much time on their hands. This page analyses a song in which Kate Bush sings the digits of Pi and finds out that she is actually referring to a ring of trees.

This discovery of the ring of trees at the precise location that I decoded from the song completes the quick verification that there is indeed hidden information in the song, and that I am not chasing illusions.

[Via b3ta]