I read this article today in the NYT and thought it might be of interest. The subject is the LSA rule and the future of GA. I'm not sure if this requires registration or not - I hope not.
http://www.nytimes.com/2007/04/26/fashion/26pilot.html?_r=1&ref=fashion&oref=slogin
http://www.nytimes.com/2007/04/26/fashion/26pilot.html?_r=1&ref=fashion&oref=slogin