Quote Originally Posted by Aristotle View Post
But there are many legal uses of a device like this (even though probably nobody would use it for those purposes), and that's why it is legal to make this device.
Like so many things, it's not the device that's illegal, it's what you do with it. Though to be quite honest, I can't actually think of any legit uses for a remote keyboard monitor; other similar tools I know of legit uses for (eg packet sniffers at the network level are useful in debugging all sorts of problems), but not this one. The best I can come up with is a "keyboard fork" - send your keystrokes to two different computers, either KVM-switch style, or actually duplicating them - but that would mainly be a toy. Got any better ideas?