ParanzaSoft has announced the release of FinKit 2.0, a “major upgrade” to the company’s financial calculator that lets you calculate annuities, bonds, dates, interest, loans, leases, rates, and more. In addition to two new calculations and numerous enhancements, version 2.0 now includes an advanced interest on deposit calculator that calculates simple and compound interest using fixed or variable rates and six day count conventions. FinKit 2.0 is priced at US$25 and requires Mac OS 10.1 or later.