When I got on my flight home last night (after a long day stuck in the Charlotte airport, after first leaving home in the morning...), there was a copy of Inc. sitting on the seat next to me. I flipped through it, because the cover story was about Friendster. Buried in the back, there was a nice article about Jerry and Mindy Harvey and Ultimate Ears.
http://www.inc.com/magazine/20070601/features-more-volume.htmlIf you can get your hands on a hard copy of the article, it's worth a look. The author's footnotes are more amusing when you see them as you read the article. It also has a nice photo assortment of the customized UE-5s of various musicians (they're decorated in a variety of ways). The online version has only one of the photos.