I was just about to start a thread on this having read this Guardian piece yesterday:
http://www.guardian.co.uk/politics/2010/jan/04/new-scanners-child-porn-laws
According to the piece, the scanners reveal naked images of passengers, including genitalia and breast implants. The images shown in the piece are quite graphic. In addition to the concerns over whether they may breach the law relating to the making of indecent images of children, there are concerns that images of celebrities (or anyone else) could end up on the internet. Given that UK government agencies don’t have a particularly impressive record in protecting our personal data, I do have my doubts about how this would be prevented.
I was also wondering how these scanners would be regarded by certain ethnic and religious groups for whom the viewing of almost any part of a woman's body is taboo.
Personally, I find the idea of some security bod sitting in a room viewing images of me in the buff quite disturbing and I would need to be convinced that the invasion of privacy was proportionate to the security risk these scanners are supposedly designed to address. Apparently, I'm not alone - results of the Guardian poll are here:-
http://www.guardian.co.uk/commentis...ll/2010/jan/04/terrorism-body-scanner-airport