What kind of touchscreen on all-in-one

[JRDtechnet]

Does anyone know what type of touchscreen comes in the typical all-in-one PC from acer or asus? I need to know if they are capacitive or resistive but all the specs just say touch.

[Rob_NNCC]

Capacitive or Optical.

Multitouch typically does not work on resistive/has a cheap plastic feel like old palm pilots.

"The ASUS All-in-one PC ET2011EGT feature the 20-inch multi-touch screen that allows for easy and accurate input through your fingers. The optical multi-touch screen is considerably better than the resistive and capacitive multi-touch screen available on the market today: