Terminal Services
Terminal services in windows server 2003 provides new options for application deployment, more efficient access to data over low bandwidth, reuse of older hardware, remote management, and other tasks.
http://www.microsoft.com/windowsserver2003/technologies/terminalservices/default.mspx
Windows 2003
Homepage for microsoft windows server 2003 r2 with product information, technical information, samples and downloads, developer community information, and product news and reviews.
http://www.microsoft.com/windowsserver2003