If you want to listen to the mastered version of Radiohead's Hail to the Thief, and you live in the USA or Canada, call toll-free:
1-866-868-4433
Once you make it through the bizarre Yorkean voicemail hell, the songs will be at your ear. [courtesy at ease]
[update 5/4/03: ack! I left out the last digit of the phone-number. There you go!]