Why do I have one blue bar on top saying Trumpetboards, followed with a bunch of icons, and then a second blue bar under it that says, "Home/Announcements/To log out"?
*note-the second bar is not permanently affixed to the title page but each forum's page. It disappears when you scroll down.
The lower blue bar is to show you where you are on the site. In your example, you were in the Announcements category. You don't need it when you're at the Home page, which just lists the cagetories. The "To Log Out" is just there as a convenience for users.