Detect IE version from a WinForms application

Question

Is it possible the detect the version of IE installed on a machine from a WinForms application?

EDIT 1

I'm specifically interested in establishing if IE9 is installed or not. Multiple IE versions could be installed, but it is IE9 specifically that causes my application a problem.

Answer 1

How about;

string ver = (new WebBrowser()).Version.ToString();