Which reminds me--we need to have a syntax to distinguish between key types.
Perl already gives us two of the three: Px[Iy] Px{Sy}
For the third, I suggest we extend the analogy: Px<Pz>
-- Brent "Dax" Royal-Gordon <[EMAIL PROTECTED]> Perl and Parrot hacker
Oceania has always been at war with Eastasia.