In article <7x3cmyl22l.fsf at ruckus.brouhaha.com>, Paul Rubin <phr-n2003b at NOSPAMnightsong.com> wrote: > How about further abuse of colon: Abuse of notation is room comp.lang.perl, just along the corridor. -- David Eppstein UC Irvine Dept. of Information & Computer Science eppstein at ics.uci.edu http://www.ics.uci.edu/~eppstein/