All-In-One Mortgage Calculator - Version 2.0 Originally developed for usage on the Internet, the All-In-One Mortgage Calculator is rapidly becoming one of the most popular Mortgage Industry related calculators available for download on the World Wide Web. Mortgage Brokers and Homebuyers alike can benefit from the simple and easy-to-use All-In-One Mortgage Calculator. By using advanced formulas and combining four calculators into one, the All-In-One Mortgage Calculator accurately calculates: _Principal and Interest _Maximum Loan Amount _Maximum Purchase Prices w/Down Payments _Monthly Payments w/Taxes and Insurance Best of all, the registered version of the All-In-One Mortgage Calculator is fully configurable and allows the user to customize calculation variables for specific situations or areas of the country.