> The whole short-range wireless networking world is getting SO > crowded with barely-distinguishable technologies. > 802.11a/b/g/n, bluetooth, zigbee, ANT... FWIW Z-Wave is on 900 MHz. RM -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist