Naturally, Jacqui Smith, our buffoon of a Home Secretary, is said to disappointed by the decision.
The Strasbourg court found the force had violated article 8 of the European Convention on Human Rights - the right to respect for private and family life.
In a strongly-worded attack, it condemned the "blanket and indiscriminate nature" of the powers.
Chief Constable Chris Sims, the forensics spokesman of the Association of Chief Police Officers, said the judgment would have a profound impact.He said: "In making use of powers to take and retain a person's DNA the police service must continue to be balanced and proportionate to the rights and freedoms of individuals. However these developments risk diminishing our ability to protect the public and prevent crime."
Smith added: 'The existing law will remain in place while we carefully consider the judgment.'
What is to consider? Your beloved European Court of Human Rights has said you are wrong. Get over it and destroy those samples...