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Since 1983, developing the free Unix style operating system GNU, so that computer users can have the freedom to share and improve the software they use.

The Handle System is a general purpose distributed information system that provides efficient, extensible, and secure resolution services for identifiers of digital objects, known as handles, for use on networks such as the Internet. It is an infrastructure on which applications serving many different purposes are being built. Some examples are rights management applications, persistent identifier

The computer science department at VU University Amsterdam is working on international leading research. Professors like Andrew Tanenbaum, Guus Schreiber and Chris Verhoef are internationally recognized top researchers.

Lenovo Support - Get support for your Lenovo personal computer. Download driver and software updates. Diagnose and fix problems. Lookup information about your product warranty and look for warranty upgrades. Look for product and part information. View user guides and manuals. Research and learn more about your Lenovo product.