from the top tech tidbits news letter: Tek Talk on GMT Tuesday, 15 December at 01:00 will feature a discussion of the Sound post, a device to augment GPS and give us more information about our immediate environment. http://conference321.com/masteradmin/room.asp?id=rsc9613dc89eb2 ------------------------------ Chip Orange Database Administrator Florida Public Service Commission Chip.Orange@xxxxxxxxxxxxxxx (850) 413-6314 (Any opinions expressed are solely those of the author and do not necessarily reflect those of the Florida Public Service Commission.)