What is the feedback mechanism through which this software works? Charles -----Original Message----- From: Dan Tevelde Sent: Tuesday, November 27, 2012 9:58 PM To: optacon-l@xxxxxxxxxxxxx Subject: [optacon-l] Re: tactile image mobile software A friend and I tried this sofftware and it didn't do much. I think haptics do have a potential to render graphics but we don't have many people working on this. Dan to view the list archives, go to: www.freelists.org/archives/optacon-l To unsubscribe at any time, just send a message to: optacon-l-request@xxxxxxxxxxxxx with the word "unsubscribe" (without the quotes) in the message subject. Tell your friends about the list. They can subscribe by sending a message to: optacon-l-request@xxxxxxxxxxxxx with the word "subscribe" (without the quotes) in the message subject.