Sennheiser HD 201 headphones are really great for their low price (I got mine for $21). I use them on my desktop PC. The cord is 3m long which is great for having it connected to the back of my PC and going around my desk which the PC is in. Might be a but inconvenient to take places without a cord length reducer thing. But overall great headphones for the quality and price, definitely worth it!
Can't post pics yet so here's the link to a photo of the headphones: img.diytrade.com/cdimg/1150214/12582838/0/1271917987/Economy_Sennheiser_HD201_hot_paypal.jpg