Because your comments contain something that I object to. Not the content, I'm happy to read your differing opinions, but something in the structure of the comment. Most likely, your comments contain a "sig" that is not removed by the "Disable Sigs" checkbox. If you insist on overriding my preferences and adding a sig to the body of your comments, or you indulge in any other formatting tricks that spoil the slashdot experience, then you are my foe.
Computing Which?, an entirely independent UK consumer magazine, is running a report on Apple, Sony etc.'s confusing stance on copyright. "Rip, mix, burn", but "The products that we produce