.NET class library that implements the full ID3 v1.x/v2.x & Lyrics3 v2 specs for reading & writing from MP3 files. Provides an extensible framework for retrieving lyrics, album art (cover art) & other ID3 information from online services. Written in C# 2...

A managed 7-zip library written in C# which provides data (self-)extraction and compression (all 7-zip formats are supported). It wraps 7z.dll or any compatible one and makes use of LZMA SDK.

The linker is a tool one can use to only ship the minimal possible set of functions that a set of programs might require to run as opposed to the full libraries.

Multi-platform OpenSimulator viewer based on C# and Irrlicht.NET. Supported network protocols are LibOMV and MXP.

StyleCop analyzes C# source code to enforce a set of style and consistency rules. It can be run from inside of Visual Studio or integrated into an MSBuild project. StyleCop has also been integrated into many third-party development tools.

SocialTFS is an extension of the Team Foundation Server which provides members of a global software team with information from Enterprise 2.0 applications, such as professional social networks (Ohloh and LinkedIn) and corporate microblogging (first StatusNet, then Yammer). It is developed in C# and available under MPL license....

OpenSmtp.net is an open source SMTP component written in C#. It does not rely on the .Net Framework System.Web.Mail classes and allows developers to use SMTP servers other than MS SMTP. It also has a web service that allows the sending of email via HTTP.

AspSQLProvider is a PostgreSQL implementation of the ASP.NET 2.0+ Membership, Role, Profileprovider and Session-State Store Provider.

ModRex is a set of OpenSim-compatible modules to bring the realXtend client functionality to OpenSim without the need for a seperate dedicated server.

Metaverse Exchange Protocol (MXP) is a second generation virtual environment protocol specification. MXP has a coherent theoretical model (Bubble Cloud) for networked virtual environments and proposes a working engineering solution. NVEs are in this context systems with multiple thin clients and servers simulating single seamless virtual environment. All parties are upkeeping local partial scene graphs which are synchronized using metaverse exchange protocol. MXP concentrates on messages required for the defined 3d simulation model. Official IRC channel is #mxp at freenode.org....