Have you ever been interested in Patents? Maybe you have invented some software or an application and need to start the patent process to protect your interest. Or, maybe you're just curious to find out who invented that gizmo that you use at work.
Personally, I was interested in my boss and the products we manufacture at work so I went to Patent Genius and checked out my bosses last name in "browse by inventor" and found all of our products and when they were patented and then went on to view the whole patent document.
But aside from just satisfying the curiosity itch, you can research the Patent Application Process and find other valuable information required to start your patent journey.