Use your scanner to measure your firearm's group size. Scan in your targets, then use your mouse to identify the bullet holes. The program then provides critical group information - size, standard deviation, etc. Accurate to +/- 0.001 inch.

Keeps track of your courses, grades, and calculates your overall current gpa. Great for high school or college students.

Linear programming solver based on an interior-point method and integrated into a user-friendly interface to input, import, export and solve linear programs.

Helpful utility providing gestation information and the estimated birthing date for a large list of animals. A must for veterinarians and animal support help desks. Students of animal sciences will find this program very useful. This program not only...

Calculates compatible delay times from a given BPM (Beat Per Minute, or Tempo) (useful with effects processors). Freequence also gives you the right number of samples a loop should have to be perfect according to your BPM. The last section of Freeque...

A psychrometric air properties calculator for use by HVAC engineers. EZAir calculates moist air properties without the use of a psychrometric chart. EZAir is a great tool for any HVAC professional to find: Temperatures, Dew Point, Humidities, Enthalp...

Elegant but powerful freight calculator with multiple shipping methods, origination points, and destinations. Easy to set up and maintain. Great UI. Requires MS Excel. FREE!

Eigenvalues and eigenvectors for professionals. Calculate very precisely on any material matrixes.

An analog simulator, utilized for graphically analyzing any dynamic system. Typical scenarios include analyzing control systems, mechanical vibrations, and any dynamic system not easily analyzed with conventional means.