Why does Nihil keep scaring me Probably cause i hate the truth in this issue. Although i am not scared that much of having someone come into my house and start swapping stuff. I was actually refering a bit more to what The-Spec has said:

Your computers are already backdoored before these USB devices even reach anyone's hands.
I can really easily imagine a few companies having deals with the GOV or other parties of privacy invasion interests, to actually manufacture backdoored hardware (tons of those no name keyboards you can buy at any supermarket for 3 euros). And let us not forget that some 'institutes' are technologically 10 years ahead of the private sector, making it very easy to spread 'infected' (my choice of words here" hardware to the mass. Wasnt there a story about an old P2 (or was it P3) chip that had a backdoor? The one where the CPU stuck to a card, that was inserted into a SLOT on the MB? Damn its so long ago i dont remember the details, nor the source for this info. But i remember it was an issue back then.

And i think the-spec also mentioned something about Sony a while back. Looking at how the new PS is being monitored online... it all makes more sense.