Indymedia UK has info on an update to Section 58 of the Terrorism Act 2000. This amendment will make it an offence, punishable by up to ten years imprisonment, to publish or elicit information about any police constable "of a kind likely to be useful to a person committing or preparing an act of terrorism".
Given the overreach of basically all legislation having to do with the Global War on Nouns, there's fear in blogging, independent journalism, and activist communities that this could make publishing information that the police finds disconcerting, embarrassing, or troublesome problematic (to say the least).
The amendment also apparently applies to internet service providers and web hosting services…no safe harbor there. Hopefully enough of an outcry will be heard to get some realistic analysis brought to bear!