101)   PhysProf 1.0
PhysProf is an easy to use physics program within approximately 70 subroutines. Through the use of two dimensional graphics and animations, PhysProf can display physical correlations in a very clear and simple way.

 102)   Gravity 1
Gravity has raised many unanswered questions throughout the ages. It is a force that we are all accustomed to in our daily lives - and yet how much of the subject do we really understand?

 103)   Resistor Values 2.1
Resistor Values is an electrical engineering program that will calculate the value of a 4 band resistor.

 104)   Electric Field 2.01
You can see invisible electric field - if you use "Electric Field". It is an excellent tool forvisualizing electric field and equipotential lines. Visibility of field line and potential surface depends on their magnitude.

 105)   Physics 101 SE 6.0
The perfect solution for physics students and teachers everywhere, Physics 101 SE is the premier physics calculation tool, allowing you to focus on physics and not mathematical busywork by working with over 150+ equations and other features.

 106)   Universal Mechanism 4.0
The program is intended for simulation of kinematics and dynamics of planar and spatial mechanical systems. The following performances are available as results: coordinates, velocities, accelerations, reaction forces, forces in active elements etc.

 107)   SurGe 6.30
SurGe is a computer program which enables to generate a surface as an interpolation (approximation) function of two independent variables. Implements an interpolation / approximation method called ABOS.

 108)   Ribbit 1.16
Ribbit is a little program that lets you use LaTeX in word processors such as Microsoft® Word. Ribbit makes sure that the math you enter looks good, prints pretty, and plays nice with the rest of the text. Integrates with Word.

 109)   CyberSky 4.0.1
CyberSky is an accurate, yet easy-to-use planetarium program that provides an excellent way to learn about astronomy and explore the sky visible in the distant past, the present, and the far-off future.

 110)   Helper 1.15
Helper is a software program intended to assist physicists, engineers, and other experts in performing computations.

 111)   ChemLab 2.5
ChemLab allows users to quickly perform chemistry labs, while emphasizing the critical principles and techniques of experimental chemistry. It is ideal for distance learning, demonstrations, lab run-through, pre-lab work, hazardous or expensive labs.

 112)   Precise IQ Test 1.0
Precise IQ quiz that estimates your intelligence. It also contains special program that allows you to improve your iq test score. That program is very simple yet powerful. At the program's homepage you can also find several extremely difficult tests

 113)   IQ test for everyone 1.1
This short iq test quickly measures your iq test score. This quiz may be taken by everyone- adults, teen and kids. It determines your iq score and also contains a program that can be used to improve your iq quiz score.

 114)   JLoads 2.0
The easiest way calculate residential and light commercial heating and cooling hvac loads by the Manual J method. You can toggle an option to get real time results like a spreadsheet - it's great for fine tuning a design for best energy efficiency.

 115)   Energy Auditor 4.0
The program quantifies the most cost effective ways to lower your utility bills. You can toggle an option to get real time results like a spreadsheet. Displays all the figures so you can understand the results.

 116)   Thermo-Stat 4.0
The easiest way to lower your utility bills is to adjust the thermostat. You can toggle an option to get real time results like a spreadsheet. Displays all the figures so you can understand the results.

 117)   Mars Pathfinder 2.0
Study the Mars mission in exacting detail - accurate to 16 significant digits. Experiment with thrusts, change the configuration of the trajectory to save fuel and time. Plot out the results of each trial graphically, or study the hard numbers.

 118)   Cat Food Recall Cat Food 1.1
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? and more.

 119)   Typing game 4 08.24
Put your fingers on the yellow-colored keys: A S D F for the left hand, and J K L

 120)   Unit Converter EX 1.00
Unit Converter EX is a simple and free utility that helps you make easy metric conversion between various units and measurements, including weight, length, volume, area and more.

 121)   MITCalc - Beam Calculation 1.14
Calculations of straight, maximum three times static indefinite beams with constant axis-symmetrical profiles. Simple definition of the beam type, 20 types of cross sections, graphic illustration of the moment, stress, deflection and bending angle.

 122)   SkyShed Backyard Observatory Building Plans 1.0
Six Complete Sets of 3D/2D SkyShed Building Plans and a Lot More. ST Hot Product 2005

 123)   Shultc table - notice changing 7
First left click on the red Go arrow in the lower right corner of this window and the Shultz Table will appear. Your main strategy is to softly look at the red dot in the center of the table and continue to see this cent

 124)   How a computer works 1.00
How a Computer Works includes 27 tutorials explaining how the main components of a Windows based PC work.The program includes a Virtual Computer which brings to life the inside of a Windows PC.

 125)   SimSolar 2.0
SimSolar - Solar System Simulator for Windows. Includes easy-to-use display and controls, tilt and rotation options for easy viewing, options for scaled planet and orbit sizes, and over 150 years of range. Registered version includes much more!

 126)   MITCalc - Tension Springs 1.15
Geometric and strength designs of helical tension cylindrical springs loaded with static loading. Application supports Imperial and Metric units, is based on ANSI, ISO, DIN standards and support many 2D and 3D CAD systems.

 127)   ABC Rotating Numbers and Dzen 01.09
Look first at the number in the middle of the rotating circle. Whatever that number is notice how many other examples of that same number are circling around it and enter the number

 128)   CHEMIX School 3.50
CHEMIX School - Software for Chemistry It is equipped with a periodic table, molecular 3-D viewer, curve fit, spectroscopy, conversion table, dictionary and many advanced graphic tools and calculators. Chemistry lessons and problems are included.

 129)   Wieght Loss E-Calculator 2.0
Wieght watchers Software help in selection of weight loss and calorie intake. The keyw features include 1. Visible is your daily weight 2. daily caloric-intake 3. daily calories burned 4. bodily measurements 5. meal with the nutritional values

 130)   Blue Mouse Tutorial 2.8
This free tutorial helps you master basic computer mouse skills including copy and paste, drag and drop, and double click. bluesoftcenter.com is a web site dedicated to FREE interactive help and training for people new to computers.

 131)   VRMars-Spirit 2.0
Take a Virtual Tour of Mars-3D. 4GB on DVD... Better than books on Mars. Covers 3 years of the MER Spirit Mission. VRPresents hobby software for people interested in astronomy, cosmos, planets, solar system, space flights, stars. Similar to 3D games.

 132)   Letter perception 7
Letter perception. To access this game click on the Go arrow at bottom right. Notice the row of boxed numbers to the right Now look at the circled number in the middle of the rotating circle. Whatever that number is notice how many other

 133)   Eyes game 7
Wide eyes develop speed reading rate. All texts contain 50% of garbage. Try to remove 50% of letters and you still will be able to read the text. Try to understand this simple idea and you speed reading will go up. Human mind can read words like Chin

 134)   LeoNetCDF 1.16
Open, edit, save, convert to xml NetCDF files in Windows environment. The NetCDF binary format is broadly used for saving experiment information and usage in multiplatform environment.

 135)   Astronomy Stuff 1.2.0
Watch Nasa TV including live space shuttle launches and space walks plus all the Sky at Night programs from December 2001 over the internet plus view live solar images and get ISS and satellite pass predictions for your location.

 136)   Coner vision 7
Look first at the red dot in the middle of the screen. Try to look at the (whole) picture with a diffused view. When you see a pair of boxes of the same color, select both of them by left clicking on the matching box in the right row of colored b

 137)   Free Unit Converter 2.0
Free Unit Converter is a quick and effective way to make easy unit conversions between 5000 various units of measure in 21 categories. This program designed not only for the professionals (students, teachers, scientists), but also for ordinary users.

 138)   PHPQuizmaster 1.0
Who said learning to program had to be boring. Enjoy and reinforce what you learn with hundreds of grear php quizzes.

 139)   ABC typing game 09.07
Adjust reading typing for maximum enjoyment. Ability to concentrate on the problem is one of the constituent parts of the successful mental work. Speed typing training.

 140)   Idea Rover 2.0
Idea Rover is an easy-to-use computer program that allows you to retrieve relevant and outline-structured information: extracting citations, assertions, ideas, concepts for your research paper, essay, project, PhD thesis etc.

 141)   Satellite Image Browser 2.0
Satellite Image Browser is a Mac OS X satellite imaging application that can display and print satellite images of various geographic locations throughout the United States of America by address or zip code.

 142)   PHOTO-PAINT X3 Video & Print Tutorials 1.0
Let’s face it. PHOTO-PAINT is a high quality image manipulation program. But it’s frustrating to use if you don’t

 143)   Shultc table 04 7.08.02
Wide eyes develop speed reading. Our eyes have their clearest vision in the central zone of view. Everything that lies outside this central zone is seen as a frog would see it. This broad field of vision makes the searching process shorter. It is pos

 144)   PL Table 4.3.0.1
It provides an exhaustive information on each element more than 30 data types for each chemical element and special built-in calculator to balance the most complicated chemical equations.

 145)   Magic mnemonic 01.20
Mnemonic game, you can improve your facilities of human mind concentration word and digital mnemonic memory. You needn't practice sophisticate exercises; it is just enough to study this training.

 146)   Advanced Pathway Painter 2.05
This program visualizes pathways. The user can display any kind of quantitative data from gene and protein experiments directly within the pathways (colours represent the value). Automatic pathway update from KEGG, BioCarta and GenMAPP.

 147)   RadioWORKS 2.0.12.0
RadioWORKS: A tool for calculating radio wave properties. Get frequency info, such as free-space wavelength, antenna lengths, band info, propagation methods, etc. Calculate path loss using different models. Predict power / range requirement changes.

 148)   Goggle Earth 1
Download & View Amazing Secret Images of Earth captured from the free software goggle earth explorer. See amazing and misterious gigantic images that exist on the planet.Some images are said to be caused by UFO visitors

 149)   Stratego 11.05
Stratego logic game. It is a 2-player game. This game follows original Statego rules. A help file is included. The classic game of battlefield strategy.  Use memory, cunning and luck to capture your enemy's flag.  2 to 4 Players.

 150)   Universal Mechanism Lite 4.0
The program is intended for simulation of kinematics and dynamics of planar and spatial mechanical systems. The program is intended for using by students and teachers for educational purposes as well as design engineers for express analysis.