Is there a .NET equivalent of Perl's LWP / WWW::Mechanize?

Question

After working with .NET\'s HttpWebRequest/Response objects, I\'d rather shoot myself than use this to crawl through web sites. I\'m looking for an

Answer 1

Somebody built a bit of code to run as an addon to the HTML Agility Pack (which I also love) that allows you to do a bit of form tinkering:

http://apps.ultravioletconsulting.com/projects/uvcwebtransform/docs/class_html_agility_pack_1_1_add_ons_1_1_form_processor_1_1_form_processor.html

I read a review that says it's not WWW::Mechanize, but it's a great start. The code is provided, so you might be able to easily extend it.