HEATKEYS

wikiHow is a wiki based collaboration to build the world’s largest, highest quality how to manual. Our multilingual how to manual has free step-by-step instructions on how to do all types of things.

Enchanted Learning Software creates children

Instructables is the Biggest How To and DIY community where people make and share inspiring, entertaining, and useful projects, recipes, and hacks.

Large riddle database with answers categorized by difficulty. Play Free Online Games chat with friends and win prizes. Includes a riddles search feature.

Tease your brain with good riddles that will keep your mind busy for hours. Try our riddles, write your own, and share them with friends.

Buzzle.com is a diverse research-based web portal, your complete source for news, articles, categorized information and resources. For intelligent life on the Web, it

Browse, research, and explore the world of antiques, vintage, memorabilia, and collecting....

Squigly

Free online puzzles and games on Thinks.com. Play Sudoku, daily word search, jigsaw and crossword puzzles, chess, checkers and many other games. Also find funny jokes, riddles and more on Thinks.com.

EZSchool provides free printable worksheets, online games, study tools, tutorials, and stories for grades K-12.

SiMPLE is an easy-to-use software development system for ANYBODY who wants to have fun creating their own computer programs. (It even lets you write programs in C++)

Free crossword puzzles and other puzzles and games to keep your brain fit, including sudoku puzzles, math puzzles and word searches to play online or print, as well as online jigsaw puzzles, logic puzzles, brain teasers, strategy games, puzzles for k...