Make $200 headphones for 20 bucks

cre.ations.net — Normally buying noise-isolating earbuds can run you $100 to $200 - but you can make your own high-quality noise-blocking headphones for about $20 by jamming epoxy putty in your ear! Well, it's a little more refined than that, but that's the basic idea. Dec 18, 2006 View in Crawl 4