I've uploaded the slides for my Pittsburgh Perl Workshop, Making Perl Work for You It's 32 Mb because it has a lot of pictures. You had to be there to understand why any of the pictures of there because there isn't anything to explain them. Let's see people try to misquote those!
I will explain, however, that the baby gorilla looks cute, but when it grows up, it's the 800 pound gorilla you'd really not rather be around. Think PHP projects.