The following environments have been used for application development: COM+, Client Server, Commerce Server, CodeSmith, Eclipse, Entity Framework, Entityspaces, IIS, IntelliJ, JBuilder, LLBGenPro, MCMS, Microsoft Dynamics, .Net, Site Server, Visual SourceSafe, Visual Studio, Visual Studio .NET, MCMS, SAP, Team Foundation Server (TFS) Operating Systems Windows NT, Windows 2000, Windows XP, Windows Vista, Windows 2003/2008 Server, Windows 7/8, Unix, Android