I have developed BLACKBERRY apps that can gather all NETWORK , DEVICE as well as GPS details automatically.I have developed apps that can automatically COMPOSE EMAIL / SMS / MMS and send them. I have also developed apps that can MONITOR SMS / CALLS etc .I have expertise in developing many applications that run in the background and can automatically deal with call , SMS etc. I have also developed a wide range of BlackBerry applications that deal with telephony , messaging , networking as well as many web enabled applications or GPS applications