Think you're an HD aficionado? Insulted that we'd even begin to think otherwise? For what it's worth, we'd wager that even the hardest of hardcore HD junkies could learn a thing or two from CD Freak's top ten list of things you might not know in relation to high-def. For starters, high-definition (as a term) emerged nearly four score ago, the first HDTV was sold in 1998 here in the United States and the first "high-resolution television system" was actually created by the Soviets in 1958. Eager to take a peek at the other seven? Head on down to the read link and stock up on potential trivia knowledge.

[Image courtesy of Philips]