I am looking at buying a laptop which I hope to link to my main home pc using a wirefree broadband router. The laptop will be intel centrino or Pentium M and wifi enabled. Shouldn't be much of a problem there (hopefully!).
However, I'd like to take the laptop with me when I go caravanning and use it to view Sky digital (We take a sat dish and digibox and presently use a TV set)I'm not clear on what i need to acheive this. I've seen a Hauupage TV thingy with a remote control and USB2 connection (about £60-£70) Is this what I need? Presumably it plugs into a USB port on the laptop, with an S video connection from the Hauupage thing going to a scart connection on the Sky digibox, but what about sound?