Hi, I am interested to know what keywords you guys use when search the web for rf modules. Do you mainly use rf module, wireless data, rf link ??? Regards David Huisman -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads