This is a software that let you convert between different engineering and scientific units. You can select different options, it's FREE and easy to install.

300 Science Quizzes: 150 Capital city quizzes, 120 Chemistry and Periodic Table quizzes, 20 Astronomy picture-quizzes and 10 questions about the speed of light for middle and high school students.

ABA-X1 is a Java based application that calculates mathematical expressions, it has a large number of built-in operators and functions.


Platforms: Any + Java 1.5+

Abykus is an object-oriented spreadsheet for Windows that adds an exciting new dimension to the classic 'what-if' analysis by allowing complex data types such as matrixes, coordinates, polygons, etc. to be stored in individual cells. Ideally suited for engineering, surveying and other scientific...


Platforms: Windows XP

Keyword: Accounting, Business, Finance, Free Downloads, Winamp

AlgoSim is a numerical calculator with features such as function plotting, one variable statistical analysis, and visual creation of user-defined algorithms. The program has calculus features, represented by numerical differentiation, integration and localization of stationary points....


Platforms: Windows XP

Keyword: Algorithms, Analysis, Freeware, Graphs, Mathematical Software, Plots, Statistics, Winamp

Learn Special Relativity and General Relativity with this program. Includes thirteen educational parts, three games, a discussion board, a nice chat, a story and a bet. Full edition. Excellent animated, advances interactive features and easy movie control. It will surprise and enjoy.


Platforms: Windows 98, Windows Me, Windows NT 3.x, Windows NT 4.x, Windows 2000, Windows XP, Windows CE

Keyword: Alice Law, Education, Physics, Relativity

Anna Karenina, one of the best known books ever written, by Leo Tolstoy. The tragic romance between Anna and count Vromsky plays on the background of the 19th century Russian aristocracy. But if you just know this love story from movies or TV, there is a whole lot you are missing, because there...


Platforms: OS/2, OS/2 Warp, OS/2 Warp4, Windows 3.x, Windows 95, Windows 98, Windows Me, Windows NT 4.x, Windows 2000, Windows XP, Windows 2003, Mac 68k, Mac OSX, Unix, Linux

Apple Mac Lesson on Hard Drives & Their Size - What is a hard drive and more: Easy video computer lesson on understanding what a hard drive is and what it does, plus why the size always seems to be smaller than what it says on the box. Are you being ripped off by drive manufacturers?


Platforms: Linux,Mac

ArcLength Parametric allows computing the length of a curve represented parametrically by x=f(t) , y=f(t) it shows the curve along with the length of the curve.


Platforms: Any Browser + Java

Keyword: Applet, Arc Cosine, Arc Length, Arc Sine, Calculus, Cosine, Definite Integral, Math Applet, Simpsons Rule, Sine, Tangent, Winamp

Asynx Planetarium is a easy to use planetarium program and solar system simulator. It can display the night sky from any location on earth between the year 1760 and 9999 and covers over 10000 stars, the planets, all messier objects, all 88 constellations and the moon with phase. Fast animations:...


Platforms: Windows 2000, Windows XP, Windows 2003, Windows Vista, Windows 8, Win7 x32, Win7 x64, WinServer

Keyword: Astronomy, Free, Moon, Planetarium, Planets, Software

Atlence Resistor Viewer allows electronics engineers to get the value and characteristics of a resistor from its color bands and vice versa. It can also be used to learn the resistor color code with the lesson and quiz included. Get the band colors of a resistor and the standard values...


Platforms: Windows XP, Windows Vista

Keyword: Calculations, Calculator, Colode Code Decypher, Color Bands, Color Code, Components, Convert, Current, Electronics, Intensity, Ohms, Ohms Law, Power, Resistance, Resistor, Resistor Color Code, Resistor Color-coding, Semiconductor, Values

Basic computer skills & concepts in Plain English - What is WiFi and how does it work? This easy lesson helps you understand this kind of wireless and gives you a basic non-technical understanding of how it works and how you can use it


Platforms: Windows Vista

We provide the latest and the most effective questions and answers, under the premise of ensuring quality, we also offer the best price. 0B0-106 contains 30 questions and answers, you can grasp all the point of the exam, and pass your exam at first! As we know, the traditional learning materials...


Platforms: Windows Vista

BestCurFit calculates the parameters of 12 curves using the method of Linear Least Squares, fitting each curve to user data. The nonlinear equations are linearized. The obtained parameters are used for following optimization procedure using Simplex and Gauss-Newton algorithm. If it does not...


Platforms: Windows Vista

Custom Designed Blogs Tailored to Your Needs! Why Settle for Free Blog Software When You Can Have a State-of-the-Art, Easy to Use , Custom Designed Blog Just For You.You'll Love The Blog We Design For You or It's Free! Our Blog Experts Will Design & Optimize a Unique Wordpress Blog to Your...


Platforms: Windows Vista

The program is available for free to read more than 4000 e-books! Among them, masterpieces of classical literature, modern fiction and fantasy. Total library contains more than 10,000 electronic books on various subjects: from the IT literature to esoterica books. Everything you have wanted to...


Platforms: Windows Vista

In physiology and medicine, the Body Surface Area (BSA) is the measured or calculated surface of a human body. For many clinical purposes BSA is a better indicator of metabolic mass than body weight because it is less affected by abnormal adipose mass. Estimation of BSA is simpler than many...


Platforms: Windows 2000, Windows XP, Windows 2003, Windows Vista, Windows 8, Windows Server, Win7 x32, Win7 x64, WinOther, WinServer, Windows Tablet PC Edition 2005,Windows Media Center Edition 2005,Windows 10

Keyword: Body Mass Index, Bsa, Drug, Health, Index, Medical, Medical Calculator, Medical Software, Medicine, Obesity, Overweight, Physiology, Surface Area Of The Body, Underweight

Do a complete energy audit of your business with this easy to learn and use program. Evaluate effective energy saving projects like changing roof or wall color, attic ventilation, and window shades. The program does peak and annual loads. The program is written by a national authority on...




Keyword: Annual, Conservation, Energy, Loads, Peak

Get the life saving information you need to know about the huge cat food recall. This Cat Food Recall software has vital information on the huge cat food recall of 2007 including: What Cat Foods Have Been Recalled? Which Cat Foods Are Safe? What Is The FDA (U.S. Food and Drug Administration)...


Platforms: Windows 95, Windows 98, Windows Me, Windows NT 4.x, Windows 2000, Windows XP, Windows 2003, Windows CE

Keyword: Cat, Cat Software, Cats, Feline, Winamp

Check References is a program for consistency checking of citations and references in a document according to the Vancouver system. The program automatically recognizes all references in the document and checks if references in the main document are matching with the references list. Check...


Platforms: Windows 2000, Windows XP, Windows Vista

Keyword: Bibliography, Check, Citation, Reference, Vancouver System