GUI : ASP.NET 2.0/3.5, Ajax, WCF, WPF, SharePoint 3.0, MOSS 2007 Languages : C#/VB, T-SQL, PL/SQL Operating System : Windows Server 2003, Windows NT 4.0, Windows 98/95 RDBMS : MS SQL Server 2005/7.0, MySql, Oracle 10i, CACHE Database for Healthcare Technologies : ActiveX, ADO, ODBC and DAO, ADO.NET, XML Scripting Languages : HTML, Java Script Reporting Tool : Crystal Reports 10, SSRS, Tools : Visual SourceSafe Middleware : COM (Component Object Model)