=head1 EXAMPLES

There is a collection of example scripts online at L<http://www.lemoda.net/image-png/>. This currently contains

=over

=item PNG inspector L<http://www.lemoda.net/png/inspect/>

This downloads a PNG file you specify from the internet and prints out
its contents.

=item PNG quantizer L<http://www.lemoda.net/png/quantize/>

This downloads a PNG file you specify from the internet and quantizes
it with as many colours as you want (from two to 256) in order to
reduce its size. The quantized image is uploaded to imgur.com using
L<WWW::Imgur>.

=back