need to pull info of a website

hi all looking for a direction for the following: I want to know how to pull info off a website with perl.? what cpan library's would I use. Is there any examples and docs on this ? also I would like to know how to read a PDF ? what cpan library's would I use. Is there any examples and docs on t

Cgi with GD grap, and displaying graphs

Hi all I'd like some advice, set up; Red hat Enterprise 4 Perl 5.8 I am trying to create a web page, which takes data from a file and builds a graph with GD, these are then saved as pictures, I then use the cgi script to call the pics using dynamically generated HTML page, using a system cal