ITV should be sorting out the rest of its encrypted ITV1 & ITV1+1 regions on 12402 V.
Like ITV1 Yorkshire East (Belmont), Meridian North (Hannington) & Central South West (Ridge Hill);
plus ITV1+1 Yorkshire West (Emley Moor). All should be going FTA on Astra 1N shortly.
The currently encrypted ITV1 Tyne Tees South (Bilsdale) & Meridian South East (Heathfield) can be turned off on 1/1/12 when they are merging with TT North (Pontop Pyke) & Meridian East (Bluebell Hill & Dover) which are already FTA.
That just leaves ITV1 Anglia South (Sudbury) & East (Tacolneston) to merge on 1/1/12, as both are FTA, that leaves a spare FTA stream to use for ITV1 Anglia West (Sandy Heath) which is currently encrypted.
Then ITV can look at its four HD regions of which two are FTA with different resolutions, and two are encrypted.