J2ME and MDS are the two platforms on which BlackBerry Applications can be built. However, between these two, we would opt for J2ME as a better choice in terms of features and functionality. Leveraging BlackBerry JDE and J2ME we build BlackBerry applications that are both user-friendly and scalable at the same time. Our team of expert developers have hands-on experience in developing Enterprise Applications on all BlackBerry OS versions ranging from 4.2 to the lastest version of BlackBerry OS. We can also develop solutions for Multimedia, Address book management, Location services, pull/push solutions as well as On-device databases using the BlackBerry Enterprise Services SDK. In addition to this we can build cross-platform Java applications using MIDP and CLDC libraries for our BlackBerry customers. To create consistent and compelling user interfaces across different devices for BlackBerry Application we use LWUIT.