FIKAS a new financial system is designed for polish users. Can be used for small, medium, and big company. In one place are stored information for all departments of company. System is characterized diffuse architecture.
Java desktop application which will help with private finances handling.
A simple web-based java application for keeping track of Your household's incomes and expenses. Plans include a web-client in the first version, later perhaps a thin mobile client.
Portkey - program wspomagający zarządzeni portfelem inwestycyjnym
TourManager is a simple cost accounter and is to be useful tool for organising non-profit holiday trips. It's working on Java-enabled mobiles and Tomcat.
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.
Open source accountancy application.
Financial model written in Java
Easy invoice with PHP.
Python application to browse stock market data. It has to be fast, extensible and open source.