 Simplex Calculator  a simple tool for complex calculations — If you use maths a lot at work or at school, a good calculator is probably something you can’t live without. And if you prefer software calculators that can be run on any PC and regularly updated to traditional calculators, you’ve got to take a look at Simplex Calculator, a tool that can make complex calculations a snap! Simplex Calculator is a powerful calculator created specifically for…
 Advanced Date Time Calculator  a great tool for calculating the exact difference between two moments in time! — Knowing the exact time between two events may be useful in a number of situations. For instance, wouldn’t it be nice to know how many days have passed since your birth? Or how many weeks you’ll have to wait (and study through) before you graduate? Or, turning to a more practical side of things, how many days your deposit will be generating revenue for you until you withdraw it on your 33rd birthday? How many…
