Your biggest non-technical hack/discovery
jacquesm: Building a windmill and powering my house with it ? (I guess that has mechanical, but it is also technical, hard to be 'mechanical' without 'technical').Not sure if this qualifies as a 'hack', but when abroad and stopped by the police I suddenly only speak dutch. That seems to reduce the interest level considerably. Saved me a few fines by cops playing the 'fleece the tourist' game.