EnCalcE calculates the cost of purchasing and running electrical appliances, allowing 2 alternative items to be compared under the same running conditions. The results can be saved to a log file for later analysis. It also calculates CO2 generation. EnCalcE is part of the JSutils group of software utilities which have a theme of energy conservation.

EnCalcEU calculates the cost of electricity, allowing both the cost based on meter readings and forward prediction based on the readings and elapsed time. The results can be saved to a log file. EnCalcEU copes with different charging rates for electricity at different times of day, alternative rates based on a threshold, varying tax rates and fixed charges enabling most charging models to be handled. It also calculates the amount of CO2 generated

EnCalcL calculates the cost of purchasing and running water using appliances, allowing 2 alternative items to be compared under the same running conditions. The results can be saved to a log file for later analysis. EnCalcL is part of the JSutils group of software utilities which have a theme of energy conservation.

EnCalcLU calculates the cost of water use, allowing both the real cost based on meter readings and forward prediction based on the readings and elapsed time to be calculated. The results can be saved to a log file for later analysis. The program can cope with both water and sewage volume charges, varying tax rates plus fixed charges enabling most charging models to be handled.

Gas Mileage Calculator is a program that enables you to easily calculate your fuel consumption in Canada or the United States. As the first step, select either Miles or Kilometres as an odometer input, and either US Gallons or Metric Litres as the volume input.

You can then enter the odometer reading at the previous fill, and the odometer reading at the latest fill, or just enter the distance driven on the tank.

Then enter the total amount paid at latest fill, and the price paid per unit at latest fill, or just how many units were purchased at the latest fill.

Then the program calculates four rates at once – United States MPG, Canadian MPG, L/100Km, and Km/L.

For information about this program, visit: http://www.etron.ca/software/gmc

This program is fast, graphical, and really simple to use.