in reply to Coderefs in @INC (was: Building a Simple Perl Module Database)in thread Building a Simple Perl Module Database
Here's an example use from abigail from last year -- Re: The Future - Managing Modules. Basically it downloads modules needed by the script at runtime if they aren't found on the local machine.
Conway's Game of Life
Perl regular expressions
My Magic 8-Ball™
Results (187 votes). Check out past polls.