Solve these clues to fill the grid.
- A small portable pad that provides traction for the ball of a computer ___
- 4 Across
- Set of keys you type on or play like a piano
- 8 Across
- To enter a computer
- 9 Across
- Small rodent that squeaks, or a computer pointer
- 10 Across
- An intricate network suggesting something that was formed by weaving or interweaving
- 12 Across
- Activities played for fun with rules
- 1 Down
- A secret word or phrase known only to a restricted group
- 2 Down
- A system of world-wide electronic communication in which a computer user can compose a message
- 3 Down
- A white or silvered surface where pictures can be projected for viewing
- 5 Down
- A widely used search engine for the web that finds information, news, images, products, finance
- 6 Down
- A widely used search engine that uses text-matching techniques to find web pages that are important
- 7 Down
- The piece of land on which something is located
- 11 Down