You can run cables, or use a wireless A/V extenders (either composite or HDMI). Depending on what you do, you may need an remote extender as well.
I just use the RF out from my Series 2 to my other TVs, with a remote extender system I put together from the RF remote kit from a satellite TV system.
I just use the RF out from my Series 2 to my other TVs, with a remote extender system I put together from the RF remote kit from a satellite TV system.