There's a whole bunch of "New" channels on C062 and C063 (see
DigitalBitRate). There's 9 on each.
I think they are all part of a group of transitions to MPEG4 rather than actual new channels, one of the ones I checked was Crime+Inv SD, and the labelled version is still MPEG2 and on a different frequency.
Additional: I checked a few others, there's a Film4, CNN, History 1 & 2 , Nat Geo and Cartoon Network.
Additional additional: Most are 544x576 resolution.
Additional x3: I just noticed thst most of the ones I mentioned are on C055 in MPEG2. VM are clearly updating the whole of the C055 frequency/multiplex to MPEG4 but doing so by moving them all on to a different frequency/multiplex.
And the other channels I noticed seem to be from C067.