*** Resolved all user reported issues. Supports new resolutions, faster & accurate. ***The best Programmable RPN Financial Calculator. ~ Looks as good as the HP-12c ~ Performs as good as the HP-12c. Free Desktop PC version ! Calculate loan payments, interest rates and conversions, standard deviation,percent, TVM, NPV, IRR, cash flows, bonds and more. Ideal for real estate,finance, accounting, economics & business related work.RPN, Algebraic, Programming, Finance, Statistic ModesMore-than 130 built-in functionsFull Screen & Quick Stack DisplayWindow showing all of the financial registersProgrammable. KeyStroke programming- 400 Steps.AmortizationNormal DistributionCash flow analysisBonds calculationsDate calculationsStatistical calculationsMathematical calculationsand more ….