I have now, eventually, after nearly 2˝ years from original reqest to the BBC and over two years from going to the ICO, received the Decision Notice.
http://www.ico.gov.uk/tools_and_resources/decision_notices/2008_12.aspxClick on the PDF link on the above webpage to take you to the Notice.
It goes only partially in my favour and they have 35 calendar days to supply the information,(much if not all will now be academic as they don't use many 0870 numbers now!).
Also I do not see them complying and will more than likely appeal to the Appeals Tribunal, unless none of the numbers they have been told to give up are now out of use and useless to anyone.
Steps Required 47. The Commissioner requires the public authority to take the following steps to
ensure compliance with the Act:
The BBC is to supply the complainant with the equivalent geographic
number of its non-geographic numbers not accompanied by a call plan.
48. The public authority must take the steps required by this notice within 35 calendar
days from the date of this notice.
49. Failure to comply with the steps described above may result in the Commissioner
making written certification of this fact to the High Court pursuant to section 54 of
the Act, and may be dealt with as a contempt of court.