B&B was nationalised last year. The Government has made a compensation order which sets out the procedures for determining how much compensation shareholders will get, but things haven't moved much further forward yet.
The Government are to appoint a valuer to assess the appropriate level of compensation. However they're not even interviewing for the post until May, so it will be a long time before anyone sees any money.
Shareholders Action Group:
http://www.uksa.org.uk/BradfordBingley.htm
Chris