DotNetZip is a zip library for .NET and Silverlight. Using this library, you can build .NET or Silverlight applications that create, view, update, or unpack ZIP archives. DotNetZip also includes a ZLIB library and a BZip2 library. It is all managed code. Compact Framework versions of the libraries are included as well. The ZIP library supports WinZip AES encryption, regular PKZip encryption, Zip64, Unicode filenames, and many other ZIP features.
ZixFS is a simple embedded file storage based on a Zip file structure. It has been developed as an alternative to GridFS, but is still not on par with it. The main objective is to provide a powerful filesystem under a Windows 32-bit environment, with the capability of handling terabytes of data, which is not offered by GridFS. The original ZipStorer class library was developed Jaime Olivares.
OpenSimulator is a multi-platform, multi-user 3D distributed virtual environment platform. Out of the box, it can be used to simulate virtual environments similar to that of Second Life. These can be used as social virtual worlds or for specific applications such as education, training, and visualization. Access is via the regular Second Life open-source viewer or via third-party clients. There are a number of private and public deployments of OpenSimulator, including OSgrid, which has over 8000 regions hosted by independent individuals and organizations spread over the Internet.
Tree Layout Helper is a .NET/Mono library that provides some utilities for handling tree structures. Most importantly, it supports the display of tree structures as two-dimensional graphics. By using ready-made interfaces, you can specify the size of your nodes, and the Tree Layout Helper library will take care of placing those nodes appropriately.
Polar POS is a point of sale system that integrates support for biometric readers, electronic shelf labels, RF terminals, time attendance, payroll, automatic ordering and re-ordering, price changes, inventory management, and promotions management. It uses the MATE desktop environment and provides additional security through checksums and sandboxing. Hardware from NCR, IBM, Datalogic, Honeywell, CherryPOS, AdvanPOS, Logic Hardware, and others are supported using OPOS drivers.