Compusense® at-hand is a web-based application that is made up of web services, server assemblies, configuration files, user data and user files. Server system requirements IIS 6.0 Microsoft SQL Server 2005 Windows Server 2003 .NET Framework 2.0 Microsoft SQL Server 2005 Express (included with Compusense® at-hand), or Microsoft SQL Server 2005 Workgroup, Microsoft SQL Server 2005 Standard, or Microsoft SQL Server 2005 Enterprise Analyst Workstation System Requirements Windows XP, .NET Framework 2.0 Consumer PC For optimal display, use the recent release of one of the following browsers: Microsoft Internet Explorer, Firefox, Mozilla or Opera. (Note that JavaScript must be enabled. The user may be prompted to install a free Flash plug-in.) Scenario An organization conducts testing with both employees and home users via the Internet and corporate intranet. Ten concurrent full-time employees work steadily creating new tests, running tests, and analyzing data. At any given time, 100 consumers are actively answering questionnaires. To start, the organization uses Compusense® at-hand with IIS and Microsoft SQL Server Express on a server that is part of an existing, secure network. The server has the following specifications: Windows 2003 SP1 Intel® Pentium® 4 Processor 3.0GHz, 2MB Cache, 800MHz FSB 2GB RAM Hard Drive: 80GB In the future, the organization can easily upgrade to SQL Server Workgroup. This can be installed onto a separate server.