Make like the paparazzi and see if you can track down and expose the celebrity in this crossword puzzle featuring a seasonal VIP. Solve online or print and solve.

Christmas Puzzles
For some brain-bending fun, try these free crosswords, word search puzzles, jigsaw puzzles and word games that are brimming with Christmas cheer. Feel free to share them with everyone on your gift list!

For the Sudoku enthusiast, hundreds of print-friendly Sudoku puzzles for every level of expertise. These Sudoku puzzles come four to a page in five levels of difficulty. Enjoy!

These jigsaw puzzles use the unique Photomosaic process patented by digital artist Robert Silvers. To make the puzzles, thousands of small, colorful images are blended to create a larger picture. Favorite Disney characters are featured in these fascinating puzzles by Buffalo Games.

Free Online Disney Jigsaw Puzzles
If you prefer piecing together jigsaw puzzles online, check out these free online puzzles featuring lovable characters from the world of Disney.

Disney Puzzles from Flash Puzzle Zone
This site offers several free puzzles of Disney favorites, as well as jigsaw puzzles featuring animals and celebrities. With 35-pieces each, these puzzles are fairly easy to solve and use the Flash interface.

• Tinkerbell Jigsaw Puzzle
• Mickey Mouse and Pluto Jigsaw Puzzle
• Winnie the Pooh and Tigger Jigsaw Puzzle
• Winnie the Pooh Jigsaw Puzzle
• Nemo and Dora
• Snoopy Skiing Jigsaw Puzzle

Disney Puzzles at onlinejigsawpuzzles.net
Nine free puzzles featuring Mickey and Minnie Mouse, Donald Duck, Bambi and Lady and the Tramp. These puzzles use the Jigzone interface and the very easy six-piece Classic cut, but this can be easily changed for more of a challenge.

About Puzzles also has a wide array of free jigsaw puzzles for you to piece together on your computer.

What is claimed to be the world's largest online puzzle has been launched and players will also be doing their bit for charity while taking part.

Puzzuka is inspired by a traditional jigsaw puzzle and consists of 260 million mini-puzzles, forming a much larger puzzle made up of more than 20 billion pieces.

Joëlle Kuster, director of the project, said: "We thought it would be great if we could use the massive popularity of puzzle games to bring people together and show just what can be achieved when the world collaborates."

It's free to take part, but you'll need to register. Money generated by advertising on the site will go to global charity Enfants du Monde, a non-governmental group that helps disadvantaged children through educational and health development projects.

Carlo Santarelli, general secretary of Enfants du Monde, said: "Puzzuka's concept of donating proceeds generated from advertising sponsors provides us with a new and innovative way to raise money. This means everyone who plays Puzzuka will have a hand in helping raise money for charity, but without having to make cash contributions.