Skeptic Friends Network

- skepticfriends.org

The mission of the Skeptic Friends Network is to promote skepticism, critical thinking, science and logic as the best methods for evaluating all claims of fact, and we invite active participation by our members to create a skeptical community with a wide variety of viewpoints and expertise.

9,256,327 $ 240.00


Skeptic North

- skepticnorth.com

Skeptic North – Science, critical thinking, and skepticism on a wide range of issues, including homeopathy, naturopaths, natural remedies, vaccine denial, mercury and autism.

7,055,607 $ 240.00

PRL Project Home - Proofs as Programs

- nuprl.org

implementing computational mathematics and providing logic-based tools that help automate programming

Not Applicable $ 8.95

A+Click Math Problems and Logic Puzzles for Grade K-1 K-12

- aplusclick.com

AplusClick free online math problems, questions, logic puzzles, and math games on numbers, geometry, algebra for grades 1st to 12th.

Not Applicable $ 8.95

Nick's Mathematical Miscellany

- qbyte.org

Miscellaneous resources and links, including Nick's Mathematical Puzzles.

4,433,889 $ 240.00

Brain Teasers and Puzzles in Logic, Mathematics and Creative Thinking

- barryispuzzled.com

Brain teasers and puzzles in logic, mathematics and creative thinking from Daily Telegraph and Prospect magazine puzzlist

Not Applicable $ 8.95

Data Transit - Welcome

- data-transit.com

Data Transit - Welcome

9,911,449 $ 240.00

Universal Audio | Audio Interfaces | UAD Plug-Ins

- uaudio.es

Universal Audio is the world’s leader in Thunderbolt audio interfaces, analog recording hardware, and UAD audio plug-ins. Explore products and shop now.

Not Applicable $ 8.95

Conceptual Structures

- conceptualstructures.org
Not Applicable $ 8.95

The Contest Center - Puzzles & Prizes

- contestcen.com

Win big CASH PRIZES in our Interactive Online Games. Plus riddles, brainteasers, cryptograms, logic puzzles, crosswords, anagrams, alphametics, trivia, tongue twisters, lotto, bingo and more.

9,310,458 $ 240.00

Welcome to Media Monitors Network (MMN) - A Platform for Serious Media

- mediamonitors.org

Media Monitors Network (MMN) is a non-profit, non-partial and non-political platform for those serious Media Contributors and Observres who crave to know and like to help to prevail the whole truth about current affairs, any disputed issue or any controversial issue by their voluntarily contributions with logic, reason

Not Applicable $ 8.95

Centre national de Logique, Nationaal Centrum voor Logica, CNRL/NCNL

- logic-center.be

The site of the belgian national center for research in logic.

Not Applicable $ 8.95

Cool Math Games - Free Online Games for Learning and Fun

- spikesgamezone.com

Coolmath Games is a brain-training site for everyone, where logic & thinking & math meets fun & games. These games have no violence, no empty action, just a lot of challenges that will make you forget you're getting a mental workout!

62,650 $ 285,120.00

Universal Audio | Audio Interfaces | UAD Plug-Ins

- uaudio.com

Universal Audio is the world’s leader in Thunderbolt audio interfaces, analog recording hardware, and UAD audio plug-ins. Explore products and shop now.

43,872 $ 331,200.00

a2z WordFinder: Word Pattern Matching For The Scrabble Game, Literati,

- a2zwordfinder.com

a2z WordFinder is an online dictionary resource for solution of word puzzles, crosswords, and word games for everyone including puzzle lovers, educational purposes, and recreation. This utility finds unscrambled words from anagram or Jumble(R) input letters, crossword puzzle solution words from missing letter patterns,

412,734 $ 10,080.00

SecretBuilders

- secretbuilders.com

SecretBuilders is a virtual world for children 5 to 14 years old powered by a web 2.0 community of children, parents, educators, writers, artists and game developers.

2,965,367 $ 480.00

Austhink - austhink.com

- austhink.org

Austhink: leaders in visualizing thinking and creators of bCisive and Rationale, software for easier decision making and better critical thinking.

Not Applicable $ 8.95

Tantrix.com - Twisted strategy for twisted minds

- tantrix.com

Tantrix - Twisted strategy for twisted minds. Multiplayer, java-based, live and for free.

10,374,149 $ 240.00

Multiagent Systems

- masfoundations.org

This exciting and pioneering new overview of multiagent systems offers a computer science perspective, and also integrates ideas from operations research, game theory, economics, logic, philosophy and linguistics. The authors emphasize foundations to create a broad and rigorous treatment of their subject, with thorough

11,908,033 $ 8.95

Cool Math Games - Free Online Math Games, Cool Puzzles, and More

- coolmath-games.com

Coolmath Games is a brain-training site, for everyone, where logic & thinking & math meets fun & games. These games have no violence, no empty action, just a lot of challenges that will make you forget you're getting a mental workout!

15,612 $ 931,680.00


Grabarchuk Puzzles

- grabarchukpuzzles.com
6,448,523 $ 240.00