$ p5u debian-release DBI
PACKAGE                                            CPAN         DEBIAN  WARNING
DBI                                               1.622         (none)  !!

$ p5u debian-release -a timb
PACKAGE                                            CPAN         DEBIAN  WARNING

$ p5u debian-release -a tobyink
PACKAGE                                            CPAN         DEBIAN  WARNING
HTML-Data-Parser                                  0.006        0.005-1  !!
.
.