Quite heavy stuff to be reading at 2am when I hv to get up 5 hours later but I can't sleep. Very interesting read indeed...so any of u MBAs or PhD contributed view over there too?
http://forums.dpreview.com/forums/read.asp?forum=1000&message=4549905
http://forums.dpreview.com/forums/read.asp?forum=1000&message=4549905