Clothes can prevent ...
We should be clear that we're not against clothes per se. They keep us warm and prevent us from seeing parts of other people's bodies that we'd rather not see.
Possible regrets
In hot weather, you won't have to do any work and if you don't have a jacket keyboard, how else will you be able to say: "Well, I'd love to help you with that project, but unfortunately my keyboard is at the dry cleaners?"
But there are many occasions in life where one does not necessarily wear a jacket - while performing Swan Lake or wrestling a panda, for instance - and in most polite circles declaring war on pencils without first removing your jacket is considered very poor form.
The hi-tech clothes should be protected from hackers:
Imagine if you were watching a team sport where the aim is to put the ball into or through an opening of some sort, and at the crucial moment, just when your favourite team was about to score a deciding goal, fans of the opposition hacked your teams clothes, throwing them off their game.
You'd have no choice but to furiously get to work on your jacket until you'd managed to hack into the rival team's uniforms and caused them to vibrate so that the players ended up slapping themselves in the face.
Actually, come to think of it, that would make watching sport more fun. Bring it on.
How to detect dandruff using a music player?
As to whether the Nano is alone in in dandruff detection, we think that if you load your digital music player with some bass-heavy thumping industrial music and crank it up loud enough, it should shake the dandruff right out, as well as any loose teeth.