Discovered Pages
[Discover] STEM Research Activity http://www.usatoday.com/educate/NASA/
(science enrichment) 
[Discover] Logic Problems http://www.folj.com/puzzles/ (teasers puzzles enrichment brain)
[Discover] Kentucky Enrichment Inc. / Rural Innovations Inc. http://www.kentuckyenrichment.com/pages/energy/index.html (energy)
[Discover] Elements of Web 2.0 Style Content: Aggregated information + annotation, enrichment, history, and ... http://alexanderhayes.com/2007/05/07/blog-of-collective-intelligence/ (metadata aggregator)
[Discover] nrich.maths.org :: Mathematics Enrichment :: NRICH Home Page http://nrich.maths.org/public/index.php (math games interactives)
[Discover] nrich.maths.org::Mathematics Enrichment::NRICH Home Page http://nrich.maths.org/public/index.php? (math)
[Discover] nrich.maths.org :: Mathematics Enrichment :: NRICH Home Page http://nrich.maths.org/public/ (games interactive math maths)
[Discover] nrich.maths.org :: Mathematics Enrichment :: NRICH Home Page http://nrich.maths.org/public (resources interactive maths education)