App for Android tablet to control X2 touch capabilities on Win 8 over bluetooth?

Hi,

I was reading about Noel B. suggestion for those who are not ready to buy a touch screen which remain very expensive.

I followed suggestion to install SPLASHTOP on my PC and Samsung Galaxy Note tablet.  Although not experienced too much with it yet, I notice the app only works through network (wi-fi)... Not too practical with wi-fi received which is 2 floors up above my studio...

I was wondering if any of you have tried something else made for ''short distancces'' through Bluetooth instead of IP ?

Rob