click here= for some ideas, but they all seem to involve a second pc. However, I can access My Music and My Pictures folders etc. using a Linksys wireless media adaptor. This, for example, allows me to play first floor pc based mp3 files on a ground floor hifi using a ground floor tv as a control monitor. The Linksys came with the software to facilitate this. So it must be possible to effect other pc functions subject to having the appropriate program.