Wandering around the blogosphere and looking through posts about Home Education, I found this:
"...On the Facebook group, I noticed a post from someone saying that she knew of 3 families who were warned to remove their public blogs by social services or further action would be taken, because their blogs showed photos of their children learning. Having the photos there apparently put those children at 'serious risk'"
Presumably, taking children out of the house poses a serious risk because someone might see their faces.
Many thanks to http://whatshallwedotoday.blogspot.com/2009/02/bits-bobs.html for alerting me to this latest piece of insanity.