Despite the Centerpointe recommendation, I think for the price the MDR EX71 are crap. All the cheap Sony buds just don't cut it. The KSC 35s are far superior, and although they are a clip on type, they are so comfortable, you forget they are on, and I fall asleep with them on very often. They also have a lifetime warranty. If they break, they will replace 'em for free. =)
Some links for you (I am a headphone fan!):
http://www.head-fi.orghttp://www.headphone.com/http://www.koss.com/koss/kossweb.nsf/p?openform&pc%5Esc%5EKSC35
