Welcome to my latest obsession: the website "DAMNED INTERESTING". At least its my favorite for now, until the workplace 'puter police find out about it and block it from the work PC.
Don't just look at the first subject, browse through some of the many and varied offerings; this site has something for everyone. I'll warn ya now, it's almost addictive. You just might find yourself glancing at the clock and being amazed at how time flys by. Interesting and educational, what more can you ask for?