Although Freeview has been destined for HD
for quite some time, it has been far too long since we've heard about any progress. Thankfully, the Beeb is attempting to change all that, and it's moving forward with DVB-T2 tests. Reportedly, said standard is an advanced version of DVB-T
-- the protocol currently used in the UK
for digital terrestrial transmissions -- that provides an increase in efficiency and more bandwidth for more content. If all goes to plan, at least three high-def channels (one of which will be BBC) will be carried via DVB-T2 by the close of 2009, but it seems that ITV, Channel 4 and Five will have to cast lots for the remaining two openings.
[Via Digital Spy