Click29/03/2014 GMT Clips

1. Smartphone device detects pollution

   Duration: 00:48

2. The orchestra you paint then play

   Duration: 04:26

3. Game Of Thrones gets VR treatment

   Duration: 02:24

4. The technology revealing fingerprints' hidden secrets

   Duration: 04:10

5. Top smartphone chat apps reviewed

   Duration: 04:14