Most of us don't use Gmail :)
Compare the difference between systems, perl versions, module versions. You could take snapshots on each system with CPAN, and compare (snapdiff -- Compare CPAN autobundle files) 
cpan> autobundle Snapshot
...
Wrote bundle file
    ...Bundle\Snapshot_2008_10_27_00.pm

[download]
same with CPANPLUS 
cpanp b
Wrote autobundle to '...5.10.0\dist\autobundle\Snapshot_2008_10_27_02.
+pm'

[download]
or use Devel::Modlist 
perl -d:Modlist foobar.pl
...

AutoLoader             5.63
Carp                   1.04
Config
DynaLoader             1.05
Exporter               5.58
HTML::Element          3.16
HTML::Entities         1.29
HTML::Parser           3.45
HTML::Tagset           3.04
HTML::TreeBuilder      3.13
integer                1.00
vars                   1.01
warnings               1.03
warnings::register     1.00

[download]
or scandeps.pl (Module::ScanDeps) 
scandeps foo.pl
'HTML::Element'     => '3.16',
'HTML::Tagset'      => '3.04',
'HTML::Entities'    => '1.29',
'HTML::Parser'      => '3.45',
'HTML::TreeBuilder' => '3.13',

[download]

In reply to Re^5: Sending a simple email using Email::Send::Gmail by Anonymous Monk
in thread Sending a simple email using Email::Send::Gmail by diffredential

Title:
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