Just got some Audio-Technica ATH-ANC7 headphones... wow!
I decided to order them and so yesterday I received them, just in time for a flight trip across the Atlantic today :) . My first impression, even without having listened to them yet, was very good. They came with a nice carrying case, a gold-plated airline adapter and also a gold-plated 6.3 mm stereo adapter. The headset itself also seemed like high quality. So, I decided to try them out, and man was I impressed! Excellent sound, good bass (the bass was the one thing the reviews I read complained about, but it seems good to me), great noise-cancelling... pretty much everything I could want in a pair of headsets. It's also great that you are able to use them without having to turn on the noise-cancelling function.
So, in conclusion, if you're also wanting a pair of noise-cancelling headphones but think that Bose's are too expensive, then this is the headset for you. I can't recommend it highly enough, especially when keeping the price in mind.
http://www.audio-technica.com/cms/headphones/f9450db308d97785/index.html
http://www.amazon.com/Audio-Technica-ATH-ANC7-QuietPoint-Noise-Cancelling-Headphones/dp/B000OMKR8E/ref=pd_bbs_sr_1/103-2992325-2752665?ie=UTF8&s=electronics&qid=1193249410&sr=8-1 - currently 125 dollars at Amazon.

