Principal Software Download

Principal AntiVirus

Principal AntiVirus protects your computer against viruses, spyware, trojans, worms, backdoors, adware and other malware. It does not use signature scanners, requires no regular updates and protects against both future as well as current malware. Principal AntiVirus is faster and more efficient than other antivirus software because it remains in a dormant state and does not come into action until a dangerous event is triggered.

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Mortgage Minder

Mortgage Minder 4.0 is one of the most easy to use; feature rich mortgage calculators you can buy. It calculates extra principal payments, different compound periods, variable interest rates, interest free periods, and balloon payments with ease. Save and restore data so you can track an unlimited number of loans. New completely rewritten reporting feature with print preview. Mortgage Minder been continually updated since 1996!

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PickStock

PickStock (copyright 2003, Bell Software and Services, Inc.) uses principal components analysis to search out potentially underpriced stocks by analyzing a user-supplied database of historical stock prices. The program is believed to be an implementation of what is known as 'arbitrage pricing theory' (see for example S. Ross, 'The arbitrage theory of capital asset pricing', J. Economic Theory, vol. 13, pp. 341-360, 1976).

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AprCalc

A 'Four-Star Editors' Pick' from ZDNet! Feature-rich mortgage amortization program. Enter any three figures and compute the fourth. Supports fixed, variable, biweekly, Canadian, and more. Animated 3D graphs, 'rich text' notes, customized printouts, discount points breakeven, annual subtotals, prepayments to principal, payment grid, password protection, infinite UnDo/ReDo, Wizards, auto-save, uninstall, export to Excel, detailed Help file.

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CaterpillarSSA

The program is based on the powerful model-free method of time series analysis Caterpillar-SSA (Singular Spectrum Analysis). The result of the Caterpillar-SSA processing is identification, analysis and forecast of additive components of time series (trends, periodicities, noise). The program can be applied to multivariate analysis/forecasting and change-point detection.

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Tiny Mortgage Calculator

Tiny Mortgage Calculator 1.0 is a free Windows application that lets you quickly calculate some essential mortgage-related figures. Simply enter the amount to be financed, the interest rate and duration of the loan.

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