[qanda]This thread is about the Mitsubishi LT-46133. Click here to see full specs[/qanda]What does it mean if it says a freeview tuner is included in the TV does that mean you have a freeview connection ?
I presume you are in the UK
Freeview is the digital service that is available via a normal TV aerial in most of the UK. Some areas will not be able to get the service until digital switch over but most can get it if they move their current aerial round to point to a digital enabled transmitter.
It basically provides more choice of channels (I get 84 channels on my HTPC, not all are watchable but I would guess at about 20 TV channels are at any one time).
A Freeview tuner is a DVB-T tuner, this is digital video Broadcasting via terrestrial.