Mainsoft Corporation is a leading provider of interoperability software products for Windows® and open systems. We built our C++ enterprise porting platform, Mainsoft for UNIX® and Linux® (formerly called MainWin), during an eight-year R&D partnership with Microsoft. Today many of the world's largest independent software vendors, including IBM Rational, Oracle, Siebel, and Business Objects, deploy more than $1 billion in Windows software annually on UNIX, Linux, or both operating systems.Since 2003, Mainsoft has focused on .NET-Java EE interoperability issues, developing a suite of .NET-Java interoperability software products for enterprise IT and ISVs that need a tight integration between .NET and the Java EE platforms. In 2006, Forrester recognized Mainsoft as a leading option for .NET-Java interoperability solutions.