Hello Listers, I have been reading the wish lists for new Optacons and I wonder would it be perhaps possible to build a new Optacon and use something like Blue Tooth technology to link the camera to the main unit. I wouldn't change a single thing except provide for a self replaceable battery pack. On the sound of the buzzing I say two things. First as a user it helped me find information on the page. Secondly if sighted persons complain about that they need to get a life! I once had someone in one of my graduate school classes complain about the noise that a fast slate and stylus writer makes. I asked him if he wanted to take notes for me instead. A one handed Optacon might be worth considering but I feel that a two handed approach with one doing the tracking and the other doing the reading gives the reader much more control. Eric Clegg 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.