Freeview HD is an additional specification produced for handling HD broadcasts over the Freeview system. It is currently rolling out and should be complete by August 2011.
There are currently only a handfull of HD Freeview channels:
|50||BBC One HD|
|51||STV HD||(Scotland Only)|
|52||Channel 4 HD|
|53||S4C Clirlun||(Wales Only)|
Freeview HD requires a HD capable box as standard SD boxes generally cannot be upgraded to the HD service.
Freeview HD can be combined with Freeview+ to give Freeview+ HD - a Freeview-Branded PVR system that will record and playback HD as well as SD channels.