You can find scientific and technical software resulting from DOE-funded research at the Energy Science and Technology Software Center (ESTSC) website. Software packages in the collection can be used for a variety of applications, and represent the latest in Energy Department-sponsored software. In many cases, the packages are available in multiple platforms, such as PC, workstation, or supercomputer. Software is available on CD-ROM and includes supporting documentation, either in paper or electronic format. An online searchable catalog is available. The collection also contains selected software from the Nuclear Energy Agency (NEA) of the Organization for Economic Cooperation and Development (OECD).