Nope, they are just that awesome. Also, mtgox keys are tied to them, and can't be used anywhere else.
Heh, yes, they are awesome, granted. But you are wrong about them not being usable anywhere else... you can reprogram them to use OTP, static pass, OATH, etc. You will not be able to use them in mtgox anymore, but I have one for that purpose already
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[12:17] we state on the order page that our yubikeys can only be used with mtgox
You can re-flash them with the Yubikey software, but then they can never again be used at mtgox. Unless they are somehow otherwise locked.
