[plt-scheme] Naming an equality operator

On Fri, 2006-02-17 at 22:04 -0500, Geoffrey Knauth wrote:
   . . .
> :-)  Actually, the reason I suggested equal?! was I was thinking of a  
> mutable `equal?'.

And here I thought you were referring to the chess annotation for a
highly questionable, though possibly good, move :-)

 -- Bill Wood