I heard about a company web site that had a tick box like that on their download page. Unfortunately they got it the wrong way round so you had to claim to be a

I heard about a company web site that had a tick box like that on their download page. Unfortunately they got it the wrong way round so you had to claim to be a terrorist (or intending to build a nuclear weapon: I forget exactly what it was) in order to download the software. The story is that the web site was broken like that for about six months but it didn't stop hundreds of thousands of downloads from taking place. I hope no poor bastard in the FBI was tasked with investigating every case.