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by Ahmad » Nov 27, 2008 Views: 1343
The N-trig interface is available in Dell's Latitude XT tablet PC and, more recently, the HP TouchSmart tx2 tablet, with the interfaces sporting some minor manufacturer-specific differences. N-trig uses a thin and transparent capacitive touch sensor with its circuitry located on either side of it.

As for working with Microsoft on Windows 7, Engelhardt says all but one version of the next-gen OS will natively recognize multi-touch data streams. A beta version of N-trig's Windows 7 driver is currently available to developers.