I installed the Iron browser when I saw its good privacy details but immediately got a full-screen window from ****.info which had to be shut down with ctrl-alt-del. I blocked the site in my firewall but it tries to access my computer once a minute. I can't see any process still running and it is not in the registry so it rather dashes my hope of using your good privacy browser.
Iron should have a single-window only option to prevent full-screen opportunities like this.