LSE has a public lecture about the rise and decline of Wallonia, Belgium. Sounds interesting.

Finally killed the perl job that owns the alert window. Killed the parent uninstalld (?) process too

It is not looking good. The new Xcode installation hang. It stops to alert me to close iTune. But after it is closed the alert stay. I killed the installer but the alert window is still there.

XCode 4.2 beta also does not work with Lion. Uninstalled.

Xcode 3 no longer works with Lion. Need to figure out how to remove it properly. (Is running uninstall-developer-folder all I need?)