Games:

• Addicting Games.com
• Big Fish Games
• Crossword Puzzles
• Free Games.com
• Mahjong Solitaire
• Shockwave (games)
• Solitaire Games
• Tantrix
• Puzzle Pirates

Jigsaw Puzzles:

• The Daily Jigsaw
• Free Jigsaw Puzzles.com
• Free Online Jigsaw Puzzles (thanks to Manicheta)
• Jigsaw Planet
• JigsawLand.com
• JigZone
• Just Jigsaw Puzzles
• Puzzle House Free Online Puzzles

Miscellaneous Things:

• The famous Molson "I Am Canadian" commercial
• Mulit
• aBowman
• International Talk Like a Pirate Day

Fonts:

• DaFont.com
• Font Shop
• MyFonts

Graphics:

• Animation Arthouse
• Free Animations and Clip Art
• Grandma's Graphics
• The Groan Zone
• IrfanView
• Tropical Nights