gnucash: gnucash (GNU OpenSource Accounting Software) gnucash: gnucash: GnuCash is personal and small-business financial-accounting software, gnucash: freely licensed under the GNU GPL and available for GNU/Linux, BSD, gnucash: Solaris, Mac OS X and Microsoft Windows. Designed to be easy to use, gnucash: yet powerful and flexible, GnuCash allows you to track bank accounts, gnucash: stocks, income and expenses. As quick and intuitive to use as a gnucash: checkbook register, it is based on professional accounting principles gnucash: to ensure balanced books and accurate reports. gnucash: gnucash: