Avraham, This doesn't any your question, but I'm curious...
> 1) the GPS capability to get a location fix and ... >In short it is a museum guide which is "telling" the visitor what he sees. Can I assume this is an indoor museum? How do you get a GPS fix which is accurate enough to distinguish what exhibit they are looking at? I would think you'd either need to have the user key a numeric tag ID to request a specific audio clip, or small IR or RF zones if you want it triggered automatially. For example, www.antennaaudio.com has various similar technologies. I was recently at a place which uses their X-plorer mp3 player ( http://www.antennaaudio.com/xp.shtml ) and found it very easy to use and MUCH nicer than the previous audio cassette available at that facility. I have no connection to them -- I just looked up their website after using the system recently and thought they had a good idea going... Doug -- For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
