Download Spatproduct Software

Calc 3D by Greuer

Calc3D is a calculator for 3-dimensional vectors, matrices, complex numbers, quaternions. For objects ( like point, line, plane and sphere) distances, intersections, volume, area of squeres, area of a triangle can be calculated. Cartesian coordinates, spherical coordinates und cylindrical coordinates can be transformed into each other. (5 languages)

spherical matrix angle crossprodukt line

The Atom Builder by Raylec Software

Chemistry teaching software which simulates the building of any of the first 20 atoms (up to calcium) on screen. Learn how atoms are formed from electrons, protons and neutrons and how the electrons are arranged in shells or energy levels. Includes a reference section to support students learning with basic facts and information. Price includes full site license.

electrons atom atomic atom atomic structure periodic table

LingvoSoft Dictionary English <-> Slovak for Pocket PC by ECTACO, Inc.

This LingvoSoft Dictionary English Slovak for Pocket PC with 400.000 words, built to operate on mobile devices running the Pocket PC platform, is a full-featured dictionary that is always ready to go when you are. It delivers instant word translation and back translation and presents an easy-to-use user interface and convenient search options.

dictionary lingvosoft ectaco slovak translation

AceReader Pro Deluxe Plus by StepWare, Inc.

Speed Reading, Assessment and Online Reader Software. Improve your reading skills by training with Drills and Games. Track your progress by taking Comprehension Tests (for grades 1-12 plus adult). Read efficiently online with the Online Reader. Utilizes Tachistoscope Technology. Very customizable with many option settings and ability to create custom content. Includes Startup Wizard Screen. For all ages (professionals to children).

teach reading reading quizzes online student

uCertify PrepKit for test 70-219 by uCertify

Get one test free with this PrepKit!. Prepare for Microsoft 's Designing a Microsoft Windows 2000 Directory Services Infrastructure(70-219) certification test. Use this PrepKit to be certified on MCP, MCSE certifications. This PrepKit comes with Money Back Guarantee.

certifications get 70-219 prepkit mcse

NJStar Chinese WP by NJStar Software Corp.

NJStar Chinese Word Processor reads, writes, edits and print Chinese text on normal English or western Windows without the need for a Chinese system. It also includes a powerful English-Chinese/Chinese-English bi-directional dictionary for instant dictionary lookup. Both simplified and traditional Chinese are supported. Professonal versions include Chinese hand-writing recognition and Mandarin text-to-speech pronunciation functions.

word processor chinese chinese dictionary simplified chinese taiwan foreign language