qwurx [shmem] ~ > perl -le 'use Data::Dumper; print "$_ => $INC{$_}" for sort keys %INC'
Carp.pm => /usr/lib/perl5/5.8.8/Carp.pm
Data/Dumper.pm => /usr/lib/perl5/5.8.8/i386-linux-thread-multi/Data/Dumper.pm
Exporter.pm => /usr/lib/perl5/5.8.8/Exporter.pm
XSLoader.pm => /usr/lib/perl5/5.8.8/i386-linux-thread-multi/XSLoader.pm
bytes.pm => /usr/lib/perl5/5.8.8/bytes.pm
overload.pm => /usr/lib/perl5/5.8.8/overload.pm
warnings.pm => /usr/lib/perl5/5.8.8/warnings.pm
warnings/register.pm => /usr/lib/perl5/5.8.8/warnings/register.pm