thecoalman - 4:07 am on Aug 2, 2011 (gmt 0)
bad bad bad baddddd, make the police seize computers to figure that out, or subpoena a SE.
They would still have to do that, my understanding is it merely sets a time limit on how long they have to retain that data. The ISP's are already doing it, perhaps not a year but nonetheless still doing it.
I'd be concerned about what the ISP is doing with that data, they should of made the law keep it for a year and then it has to be deleted. :)