I've lost most of my notes in a dreadful diskcrash and corrupted backup tape, alas. The other tape drive has failed so my plan of dual backups just went to hell as well... :-( Can anyone tell me who was putting about arguments about "dematerialising" of economies? Someone first used the term, but I can't remember who. In a book, or in an article? grrr <sob> so much gone <howl>