Waderider: no, peeps are too dumb....
your Mythtv home media does not look like a PC to them... and I think if they know enough about PCs, they would not say that??? wish you luck showing them how to stream.....
The point about MS ads, is that it IS possible, BUT they leave out the bit about needing the very latest multi-core, mega-graphic card, HUGE memory & HD PC..... AND the big expensive software to run all that... and the time learning how to do it!!
simple explanation... recording TV on their netbook is like using a 'smartcar' to drive up a very steep hill, dragging a heavy trailer...
note the Smartcar has a 68-horsepower engine, driven by a battery good for only 20 miles.. Great for going about town, but not much else...
where a 'jeep-type' car can do much more, see link...
http://www.clubtouareg.com/forums/f66/can-a-touareg-really-climb-a-45-incline-46611.html
and NO, there are too many suckers about, that believe MS... :( :(