Don't forget to check out WWW::Mechanize - it is fantastic! It makes any kind of Web automation very easy and straightforward. There is a cool utility called "mech-dump" that will give you a quick-and-dirty report on a web page, showing you all of the forms plus the fields on the forms.

Check out the samples page on CPAN - WWW::Mechanize::Examples and WWW::Mechanize::Cookbook. If you do any kind of web automation then you will thank yourself for checking out this module.

-MC