I got the i7 256gb version of the yoga like a week ago and I’ve to disagree with the review…
The trackpad and the touchdisplay (10 finger touch btw.) are working perfectly, but using the device as a tablet like an iPad or Galaxytap-thingy is not really a option because- with about 1.3 kilos, it feels just too heavy…
Source:
http://www.technewsblogging.com/2013/02/28/lenovo-yoga-review/