Getting text boxes on a webpage

So what I am 开发者_Go百科trying to do is make an application (just for fun, not a lot of purpose), where when you launch it a interface comes up consisting of

Username: textboxhere

Password: textbox2here

then a connect button, and when you fill out your information in the textboxes then click Connect, it navigates to facebook.com and puts in your information that you defined in the textbox and logs you in.

Any ideas guys?

Facebook uses the OAuth 2.0 protocol for authentication and authorization.

OAuth libraries are available for .NET.