This is database backed web application for the management of investment clubs (a type of partnership.) The purpose is to do allow members of an investment club to manage members, monthly dues, voting, meeting minutes, track stock portfoltios and more.
ERIS is customizable, platform-independent and open source Point of sell (POS) system for Indian retailers.
Moneta - Is a web-based personal financial manager, designed to be easy to use, with multiuser mode.
This software provides an easy way to register all your expenses allowing they to be categorized and displaying info and charts about where your money is being spend.
Open source tax software. For now, that's all I know.
A web-based invoicing application that allows users to create invoice. Generate invoice in PDF format, email invoice directly to customer. Various reports available to track overdue invoices.
This is a rental property management web app. At this point I'm writing it by myself for my mother, who is a rental property manager, but if it picks up steam great.