Could data transmission through a light-bulb replace Wi-Fi and broadband?
Did social media fuel the Arab Spring uprisings? Author Johnny West believes so
MS DOS, the operating system that started the PC revolution turns 30
Björk shakes up the music world with apps for her new album Biophilia
Gareth Mitchell chairs the final part of Click's Openness series
A response to Facebook's Skype Me
Does Google finally have a Facebook killer? A Brazilian perspective
The artists whose fans pay for their tours before the venue has been booked
How worldwide is the World Wide Web? A special programme on openness and diversity
Virtual Futures, the 'Glastonbury rock festival of cyberculture'
Click asks whether internet access is a human right
Protest without persecution and some help with safer online activism
A report from Tanzania on the progress of bringing eLearning to Africa
How easy is it to erase your digital identity? We look at anonymity and openness
What does Microsoft's purchase of Skype mean for its millions of users?
Major news organisations in Slovakia erect a pay wall for online access
Researchers reveal how your phone tracks and stores your movements
Andrew Keen and Jeff Jarvis debate whether online sharing destroys personal privacy
A discussion of First Orbit, Chris Riley's film of Yuri Gagarin's space flight 50 years on
Researchers are using crowdsourcing to monitor radiation levels in Japan
UN Disaster 2.0 report on using technology in the aftermath of a disaster
Wireless monitoring of the Jindo Bridge
Special panel at SXSW Interactive Festival asks whether openness is killing creativity
A report on the internet black out in Libya
Microsoft's Craig Mundie outlines the Xbox future of Kinect
Do we really own our digital content and devices? A Digital Planet openness special
Rory Cellan-Jones reports from the Mobile World Congress in Barcelona
An international think tank tries to draw up the rules of engagement for cyber warfare
As Egypt's internet blackout continues, we look at openness and control in technology
What are the prospects of all-out cyber warfare? A new report assesses the risks.