or download this
localhost ~]$ perl deletemailpop3s.pl
connecting to pop.wanadoo.fr..
...
Use of uninitialized value in numeric eq (==) at /usr/lib/perl5/5.8.8/
+Net/POP3.pm line 311.
Use of uninitialized value in numeric eq (==) at /usr/lib/perl5/5.8.8/
+Net/POP3.pm line 311.
...etc...