As a collector of useless information, for example, did you know that most Jellyfish are left handed. I thought it might be interesting to share some useless prog info.

I've just listened to Tull's "Aqualung" on AM. It might not be well known that while Martin Barre was recording that WONDERFUL guitar break in the middle of the song he was being watched through the booth window by Jimmy Page. Martin said that luckily he didn't wave but kept on playing and they kept and used the take.

Any other gems you guys know about???