Ross,
 
>>> Nothing is free.
 
> WD> There's an abundance of things which are free ...
 
> So where does the money come from to:
...
 
* Air is free to breathe
* The sight of the sun setting over the sea is free
* The laughter of kids playing in the garden is free
 
Don't make life too complicated.
 
 \%/{at}rd 

--- D'Bridge 2.41