Chris

The BBC have moved their HD channels into the 'main' EPG slot for each channel, with a few confusing exceptions applying to BBC One and BBC Two where there is not yet a complete replication of all national and regional variations in both SD and HD.

I'm assuming this does not apply to SD boxes.

So:
BBC One Wales/Scotland/NI HD 101 (but not England, where BBC One HD remains on 108 and the correct regional variation remains at 101 in SD)
BBC Two HD 102 (but not in Wales/Scotland/NI, where BBC Two HD remains on 109 and the correct regional version of the channel remains in SD on 102)
BBC Three HD 106
BBC Four HD 107
CBeebies HD 600
CBBC HD 601

BBC News HD is on 200 nationwide.

Edit

I have altered the information above. It appears that BBC One HD is still on 108 in England, due to the lack of HD regional variations. It is BBC One Wales, Scotland and NI HD that have moved to 101 for viewers in those areas.

That's the same logic that has moved BBC Two HD to 102 in England, but not in the Nations, because there are no HD variants available for Wales, Scotland and NI. In these areas, the correct variation remains on 102 in SD while the single national BBC Two HD variation is on 109.