MYCallsign is an iPhone/iPod Touch app which simplifies the task of looking up Malaysian Amateur Radio callsign while on the move. The user only need to key-in the ham callsign that he/she wished to enquire and MYCallsign will automatically display the relevant information related to the hamradio operator.
p/s: Thanks to SMD and 9W2WTF. Looking for Nokia, Samsung, Motorola, Blackberry version ? go to http://9w2pju.hamradio.my/2009/08/mycallsign-mobile-application-for.html