> I expect that many things which look promising today will be complete
> duds five years from now, and in 20 years the big news will be coming
> from something we haven't even considered today.
>
> Hal
>
I'd very much hope that this is the case. Otherwise we might get the false
impression that we are on top of this whole progress gig.
Being wrong is a lot more interesting than being right
Emlyn