A diagram listing the various operators available in PerlLanguage, presented by MarkLentczner in a form familiar to chemists: http://www.ozonehouse.com/mark/blog/code/PeriodicTable.html Now we just need a TomLehrer song... ''And the underlying GrandUnifiedTheory'' ParrotCode's the GrandUnifiedTheory. ''Is it really?'' Yes. ---- CategoryPerl