I have developed many web enabled applications dealing wth WSDL , SOAP , XMl baed RSS feed etc for Blackberry . I had deeloped applications that can post and retrieve videos , comments , pictures etc . I have also developed advanced LIVE streaming web enabled multimedia applications. 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 appllications.I have developed many custom applications , multimedia enabled applications as well as graphic rich games . I have also expertise in developing applications that needed adavanced knowledge of Telephony , SMS , messaging , networking etc I have developed many applications that run in the background and can automatically deal with call , SMS etc