Lays out dependencies (links) between Excel files in a visual graph
Simple budget manager for your needs.
Compares two Excel files on a cell-by-cell basis and dumps differences
Equation of stock trading simplified to game of moving resizing balls
Web based easy POS system written in PHP with MySQL database
simple personal/family bookkeeping app
Facturación para autónomos
Shows how Money is created, interest side-effects and solutions
Currency converter
A Java based tool to calculate individual share in group expenses
Calculate original price, percentage, sale price, markup
Converts CSV formatted file to QIF for a few Dutch banks
Get stock quotes from behr.nl
Technical indicators in Python
Gestión integral de ONG y asociaciones
Free Java components for Quantitative Finance and Algorithmic Trading