Homemoney - HomeMoney: free service for planning of personal budget, family budget, small business budget. Possibility to reduce expenses and budget planning, accounting for small business.
GnuCash - A personal and small-business financial-accounting software, licensed under GNU/GPL and available for Linux, Windows, Mac OS X, BSD, and Solaris.
Fentury - Personal financial advisor, money & budget manager
Analyst - Instrument control, data analysis, reporting, and audit trail for SCIEX Mass Spectrometer systems.
Ledger-cli.org - Ledger is a powerful, double-entry accounting system that is accessed from the UNIX command-line.
Xcalibur - Control, and process data from Thermo Scientific LC-MS systems and related instruments