My first CCF, using tabbed screens and quite a nice up-to-date (as of July 2004) list of all current Freeview channels with single-key press on each channel's logo to select each channel (or surf with + - keys). Also a couple of sample macros.
Includes a "discrete on" workaround by sending "channel 0" - it kicked it into life if it was off, and simply brought up a brief "no channel on that number" message if it was already on.
Commands for this device are available as part of a system layout file.