将HTML表单发布到remote.cgi - 用Ruby编写？

I am working on a website hosted on microsoft's office live service. It has a contact form enabling visitors to get in touch with the owner. I want to write a Ruby script that sits on a seperate sever and which the form will POST to. It will parse the form data and email the details to a preset address. The script should then redirect the browser to a confirmation page.I am working on a website hosted on microsoft's