Whilst nitpicking at the small popups in my sidebar, I came across the official Orbital site, and although I already knew they've quit, it was pretty rough to see the current news posting which advertises a huge equipment sell out. Guess they really mean it...which is sad, because I only ever saw them once. Was always waiting for them to hit Copenhagen but it never really seemed to happen. Or if it did, I missed it :P
Seems the actual sale takes place through their sound and production company here.