The OscilloScope + FFT Spectrum Analyzer for real-time investigation of data accepted from sound card or other ADC you will want. Maximum number of channels, sampling frequency, bit rate of data are limited only by type of used ADC. FFT results analysis is realized in real-time mode. Fully functional demo works with ADC of sound card.

Licence Type:Shareware

Operating Systems Support:Win95,Win98,WinME,WinNT 4.x,WinXP,Windows2000

Download Link: OscilloMeter - Spectrum Analyzer

Developers Homepage: Oleg Ya. Shmelyoff

Random Word Generator creates lists of random, artificial words. Other features: customizable word construction engine, generate many words into a file, generate words similar to others, generate all possible words from a given format, and more.

Licence Type:Shareware

Operating Systems Support:Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003

Download Link: Random Word Generator

Developers Homepage: Gammadyne Corporation

A program to find all factors of any positive integer less than 2^31 - 2, to decompose numbers into their prime constituents, to find prime numbers and pairs of primes, and to plot Erdos-Kac and Palmen Color histograms.

Licence Type:Shareware

Operating Systems Support:Win95,Win98,WinME,WinXP,WinNT 4.x,Windows2000,Windows2003

Download Link: Factorizer

Buy Full Version from : Share-it

A program to search for eclipses (lunar, solar, total, annual and umbral), to calculate the phase of the Moon at any given date and time and to convert between dates in the Gregorian and Julian calendars and dates in various lunar calendars (Goddess, Meyer-Palmen and Liberalia Triday).

Licence Type:Shareware

Operating Systems Support:Win95,Win98,WinME,WinXP,WinNT 4.x,Windows2000,Windows2003

Download Link: Lunar Calendars and Eclipse Finder

Buy Full Version from : Share-it

The Prime Number Spiral (a.k.a. the Ulam Spiral) is formed by marking the prime numbers in a spiral arrangement of the natural numbers. This is software is for exploring the Prime Number Spiral.

Licence Type:Demo

Operating Systems Support:Win95,Win98,WinME,WinXP,WinNT 4.x,Windows2000,Windows2003

Download Link: Prime Number Spiral

Developers Homepage: Hermetic Systems

TypeBlaster is an educational video game that improves typing speed It makes it fun for people of all ages to quickly and accurately improve their typing skills and keyboard recognition. It uses the latest 3D video game technology and runs on windows 2000 and XP with a current video card. The challenge is to get the highest typing speed before time runs out. You can select 1, 3 or 5 minute sessions.

Licence Type:Freeware

Operating Systems Support:Win98,WinME,WinXP,Windows2000

Download Link: TypeBlaster

Developers Homepage: MVR 3D

A multipurpose software calculator, compute complex arithmetic expressions including matrices and user defined variables, Plot 2D 3D animated functions and is provided with a high level programming language.
Main Features
- Support unlimited number of variable definitions.
- You are not limited by the size or the complexity of your arithmetic expressions.
- Plot simultaneously unlimited number of functions.
- Support parametric functions.

Licence Type:Shareware

Operating Systems Support:Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003

Download Link: 3D Calculator

Developers Homepage: Farid ABAZIZ

Mister Monster. Assemble monsters with the elements from the palette.
8 monsters to practise on, create the funniest or scariest monster, and print them to show to your friends! Mister monster is a great tool for teatching drag n drop!
YooGlow. Stick little bulbs in the grid, and create pictures. Express yourself in a simple interface. See the result of your creation really quickly on the screen. A free expression tool, accessible for all ages.

Licence Type:Shareware

Operating Systems Support:Mac OS X

Download Link: Yoodoo For Mac os X

Developers Homepage: Midori Mac games

Aurora Suite 2005 for Windows helps people read, write and spell better. It also makes conversation as well as public speaking quick and easy for people who can't speak.

Aurora Suite comes in three editions so you can get the features you need at a price you can afford.

Licence Type:Demo

Operating Systems Support:Windows2000,WinXP,Windows2003

Download Link: Aurora Suite

Developers Homepage: Aurora Systems, Inc.

LERSUS enables the author to create high-quality, well structured, and interactive content using the convenient, instinctively understandable, and functional editor. LERSUS supports a wide range of formats, standards, and learning management systems. The content created is descriptive, universal, and completely meets your requirements.

Licence Type:Demo

Operating Systems Support:WinXP,Windows2000,Windows2003

Download Link: LERSUS

Developers Homepage: DELFI Software

Ask your PocketPC, "Are you tired of running boring applications? Would you like to take a break and grab a byteful of fun?" If your PocketPC says "Yes", it needs some Active Ball. Wait, are you talking to your PocketPC?
Hey, you work too much and need a break yourself. What could be better than playing a carefully crafted arkanoid remake with a twist? Nothing, except playing Active Ball with your officemates. It's that good!

Licence Type:Shareware

Operating Systems Support:Windows CE,Pocket PC,Windows Mobile 2003

Download Link: Active Ball

Buy Full Version from : RegNow

Speed reading is not only flash words. Speed reading is some thing more. The main idea of speed reading is to start reading faster.

Licence Type:Freeware

Operating Systems Support:Win95,Win98,WinME,WinXP,WinNT 3.x,WinNT 4.x,Windows2000,Windows2003

Download Link: Flash speed reading

Developers Homepage: Speed reading is not magic

A Walk Around the Moscow Kremlin. A tour including a panoramic walk and beautiful illustrations presenting the Kremlin's development: from a village to the museum. The Moscow Kremlin is on the UNESCO's list of the world cultural heritage. A multimedia program consisting of 51 panoramas, 190 illustrations, a slide-show, 51 historical articles with interesting facts from the life of the Kremlin's inhabitants, and 10 unique musical pieces. Russia.

Licence Type:Shareware

Operating Systems Support:Win98,WinXP,WinNT 4.x,Windows2000

Download Link: A walk around the Moscow Kremlin

Buy Full Version from : Share-it

That German software teach you to type faster with all 10 fingers. A version for Germany and Switzerland is available at www.neuber.com/schreibtrainer/
Der Schreibtrainer für Windows ist eines der besten Lernprogramme für das 10 Fingersystem.

Licence Type:Shareware

Operating Systems Support:Win 3.1x,Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003

Download Link: Der Schreibtrainer - 10 Finger Maschinenschreiben

Buy Full Version from : Share-it

Learn up to 9,100 Spanish words using sound and text flash cards and word lists. It remembers which words you've marked as "known" so that they are not on your rotation list. Initial download has only the 1,000 most common Spanish words, but all 9,100 words are freely available on the web site.

Licence Type:Freeware

Operating Systems Support:Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003

Download Link: Spanish Wordsgalore

Developers Homepage: WordsGalore