Expenses is a simple command-line tool for finance
tracking using iCal. You record your earnings and
spendings into iCal, and this script then
calculates how much you have spent over a given
time period.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.