Computing

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Across
  1. 3. instant message communication
  2. 5. synonym for a mobile phone
  3. 7. definition of a display, measured in pixels
  4. 8. image on a monitor screen
  5. 9. single location computer
Down
  1. 1. what type of mouse uses a rubber ball
  2. 2. portable computer
  3. 4. keyboard standart layout
  4. 5. icon on screen which interacts with pc
  5. 6. file added when messaging someone