Heard a lot of people speaking about this, how you can watch live streamed footy games at 3pm on a saturday, and how loads of folk watched the celtic game the other night, for example, on one of these bitches.

What do you actually need, hardware and software wise? Do they just plug into your HDMI socket on your telly?

If you already have a Smart TV, do you need the additional hardware, or could you get access to the streams on your telly already, with addtional software?