For people born yesterday

12345678910
Across
  1. 5. Program to simulate other devices
  2. 6. Program that responds to actions by user
  3. 7. Provides grafic elements,or iconic elements
  4. 9. Mesures the size and range of devices
  5. 10. Mistake or erros in software
Down
  1. 1. Process to create software applications
  2. 2. Assist people in use of their device
  3. 3. Type of jigsaw puzzle for software
  4. 4. Interaction point between human and computer
  5. 8. Measurment of the simplicity of using the device