I don't know if it has been posted elsewhere, but Ofcom have released their first Draft on the Digital Economy Act. You will find a link to the full 74 page Draft on this page -
Online Infringement of Copyright and the Digital Economy Act 2010 | Ofcom

It looks like the illegal downloaders will be swarming to the smaller ISPs who will not immediately be effected by the regs..

Food for much discussion, me thinks.