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Mainsoft is a software company, founded in 1993, that develops interoperability software products for Microsoft Windows and Linux/Unix platforms.[1]
Industry | Software industry |
---|---|
Founded | 1993; 31 years ago (1993) |
Products | Grasshopper |
Website | Company website |
Mainsoft was founded in 1993, mainly to propose integration products between Windows and other systems.[2]
Mainsoft was one of the main providers for the Microsoft Windows Interface Source Environment (WISE) program, a licensing program from Microsoft which allowed developers to recompile and run Windows-based applications on UNIX and Macintosh platforms.[3]
WISE software development kits (SDKs) were not directly provided by Microsoft. Instead Microsoft established partnerships to several software providers which in turn sold WISE SDKs to end-users.[4]
After the WISE program, Microsoft extended its agreements with Mainsoft to port Windows Media Player 6.3 and Internet ExplorertoUnix.[5]
Since then, Mainsoft activity shifted to integration of Microsoft SharePoint into IBM products[6][7][8] (IBM Lotus Notes, IBM WebSphere, Rational Jazz) and products focusing on .NET Framework and JavaEE.
To be able to develop WISE SDKs, software providers needed to have access to Windows internals source code. In 2004, more than 30000 source files from Windows 2000 and Windows NT 4.0 were leaked to the internet. It was later discovered that the source of the leak originated from Mainsoft.[9][10]
Mainsoft extended its WISE agreement with Microsoft in March 2000 to include access to the Windows 2000 source. Microsoft subsequently employed Mainsoft to port Windows Media Player 6.3 and Internet Explorer to Unix.