[sdiy] Taking a Step towards - - --((FUTURE-PREDICTIONS))-- - -

[Rainer Buchty]

> OT: Current fuel cell technology uses platinum as a catalyst.  One thing I
> read a while back is that if this remains the only viable fuel cell design,
> then fuel cell cars for the masses will never happen because there just
> isn't enough platinum on the planet to make all those fuel cells.

Now if that's not *the* killer argument why whe need space exploration now :)

Rainer