Why it is not rude to point at your computer
L J Rich looks at the gesture technology that will let you control your computer and draw images by simply pointing at it.
More clips from Click
- Volvo unveils a cyclist anti-collision system and other tech news Duration: 01:55 09/03/2013
- Webscape: Create simple GIF animations Duration: 04:06 09/03/2013
- Touchscreen ‘that reacts even without touching’ Duration: 01:07 09/03/2013
- Tablet ‘that doesn’t dissolve in water’ Duration: 04:32 02/03/2013
- 'Six strike' rule for copyright offences and other tech news Duration: 02:05