A lightweight and easy-to-use password manager
KeePass Password Safe is a free, open source, lightweight, and easy-to-use password manager for Windows, Linux and Mac OS X, with ports for Android, iPhone/iPad and other mobile devices. With so many passwords to remember and the need to vary passwords to protect your valuable data, it’s nice to have KeePass to manage your passwords in a secure way. KeePass puts all your passwords in a highly encrypted database and locks them with one master key or a key file. As a result, you only have to remember one single master password or select the key file to unlock the whole database. And the databases are encrypted using the best and most secure encryption algorithms currently known, AES and Twofish. See our features page for details.
A free IDE for C#, VB.NET, & Boo projects on Microsoft's .NET platform
SharpDevelop is the open-source IDE for the .NET platform. Write applications in languages including C#, VB.NET, F#, IronPython and IronRuby, as well as target rich and reach: Windows Forms or WPF, as well as ASP.NET MVC and WCF. It starts from USB drives, supports read-only projects, comes with integrated unit and performance testing tools, Git, NuGet and a lot more features that make you productive as a developer.
PNotes is light-weight, flexible, skinnable manager of virtual notes on your desktop. It supports multiple languages, individual note's settings, transparency and scheduling. Absolutely portable as well - no traces in registry. PNotes.NET edition requires .NET framework 4 Client Profile
Use Easy Feed Editor to create your own feed. Easy Feed Editor supports both RSS and ATOM.
Notepad X is an alternative open source text editor for Microsoft Windows, with a lot of customization options created to help users managing text documents featuring tab navigation.
GUI interface for powerful command line ffmpeggui audio/vide converter. FFmpeg source and binary can be found at http://ffmpeg.org/
JPEG-2000 graphic library for .NET
Distributed environment for agent-based evolutionary computation.
Projekt ten służy stworzeniu programu Open Sourcowego, który będzie darmową alternatywą dla płatnych programów dla konstruktorów (np. program Rama).
Simple, but powerfull Jabber communicator written in C#
Fuda - Queue links and download them from file hosting servers as a free user. Main Target is Rapidshare.com, but other major hostings are to be handled.
Fuda Beta - Queue links and download them from file hosting servers as a free user. Main Target is Rapidshare.com, but other hostings are to be handled.
Pocket Sudoku is the definite sudoku application for Pocket PC (Windows Mobile). It can currently generate sudoku puzzles using six different difficuties, solve any valid puzzle, show pencil marks, hint you when you've got stuck, and much more...
A virtual desktop for students of computer science. Developed in C#/MSDE/ASP.NET. Runs on .NET/IIS5+.
Real Subtitler eases the process of creating subtitles for Real Video files. It allows to insert begin and end time while watching the film. It generates RealText (*.rt)file as well as the SMIL descriptor.
eComm is open source business solution based on .NET framework and C# language. Should be ported to Linux for Ximian's Mono project. From start it runs on Windows 2000, XP, Windows.NET servers with .NET framework and MS SQL Server 2000 on server.