Official Blackberry Blog Hacked By Teampoison
Hacker group TeamPoison hacked the official Blackberry Blog and defaced the homepage.
Following RIM's statements regarding "cooperation with the authorities" to
bring London rioters to justice (it's widely assumed that looters used BBM to coordinated their actions), hackers threatened to take RIM and its staff to the 'cleaners'.
Screenshot of the full statement is in the post below. Here's a verified mirror of the defaced page: