PyParticles is a particle simulation toolbox entirely written in Python. It simulates a particle-by-particle model with the most popular integrations methods, including Euler, Runge Kutta, and Midpoint. It represents the results on an OpenGL or Matplotlib plot, and offers an easy-to-use API.
USPS Barcode Postnet Fonts easily generates USPS Postnet barcodes for fast and efficient mail delivery, including POSTNET, Intelligent Mail, FIM, and Onecode. The package contains over 30 font tools and encoders for easy integration into many applications, including Word, Excel, Access, and Crystal Reports.
MonoDevelop is a GNOME IDE primarily designed for C# and other .NET languages. intelligent code completion attempts to complete type, method, and field names as you're typing. The IDE automatically gets the class information from your source code files and from the libraries referenced in your project. A class viewer allows you to list the classes in your project, their methods, and properties. Your namespaces are also tracked to keep the classes separated. A powerful add-in engine, a modular API, and a complete set of extension points provides a seamless platform upon which to build your own development tools.
Unnamed un-names unwanted DNS entries. It was written to solve the problem of upstream DNS servers inserting bogus records for NXDOMAINs. It can be used to filter unwanted domain names like ads, porn, time wasters, etc. It is modular, so extensions are easy. Extensions can be written in Lua or compiled as shared objects.