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From: jon@kitty.austin.ibm.com (Werner)
Newsgroups: comp.human-factors
Subject: Re: Touchscreens
Message-ID: <8468@awdprime.UUCP>
Date: 13 Jun 91 23:14:39 GMT
References: <8435@awdprime.UUCP> <6460@ns-mx.uiowa.edu> <35578@mimsy.umd.edu>
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What are your thoughts on the z-axis surface acoustic wave touchscreen from
Elographics. We have used the z value to define mouse clicks in the X Windows
environment and it seems to work nicely.
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IBM Advanced Workstations Division 
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