Ted: Ideas Worth Spreading. Inspired talks by the world's greatest thinkers and doers. Do yourself a favor and check this out!

Free Rice. A fun vocabulary quiz. For every word for which you select the correct definition, 20 grains of rice is donated to fight hunger. A fun way to increase your vocabulary and to help humanity.

Sudoku puzzles. Sudoku puzzles to print out and work. Standard level; also have easy, hard, and more.

Seed's Daily Zeitgeist. Five issues, insights, and observations shaping our perspective, from the editors of Seed. Changes daily. Very interesting.

The Foundation for Coast Guard History. Coast Guard history and links.

Epicurious. Recipes and lots more.