Admittedly, I'm a "want to know" type of person - not so much a "know it all" but I like to learn new things... ANYTHING! No specific topic is preferred, I'm totally 100% interested in learning something new about everything!
That said, how awesome is it that the Howard Hughes Medical Institute offers a huge array of FREE Educational DVD's on so many different topics?! OH- it's AWESOME! I am super ridiculously stoked about this offer & absolutely cannot wait to get my order! They even ship 'em FREE :)