The buzz about smart phones and business applications has expanded to the mother of all computer giants, Yes, folks, Windows mobile business apps are here and they can satisfy nearly every Smart Phone need and provide you with new product, marketing and sales opportunities. Opportunities for custom windows phone application development include complex graphical applications, 3D modeling, audio and video streaming on mobile platforms, interactive 2D and interactive 3D games, mobile interfaces for enterprise applications, content management system interfaces, enterprise business management applications for travel, and expense management, and creation of on–the–fly presentations. These interfaces can be designed as platform and device independent, so they are suitable for multiple mobile devices and will satisfy even cross–platform requirements. Users enjoy online and offline synchronization of data and integration of enterprise data sources and web services.