Viewing Webpage

Most webpages you can use either a winsock or inet control to download the content of the webpage and you can store it or manipulate it however you want.

Some webpages however (Myspace is an example) you need to login to be able to view the webpage (Otherwise different content will appear up).

How would be the best way to use login information to view a webpage?

Would you have to use your browsers cookies and send them to the webpage (or what ever your browser would normally do), or would you have to manually send your username & password to the server by typing it into some textboxes?

What would be the easiest way to achieve something such as this?

For me..ask the webmaster how add the need headers to loggon to my account via my app.

I don't understand =(.