The source code MacPaint is released but who can read it?
Secretive North Korea launches on Twitter
North Korea joins the micro-blogging site Twitter, following last month's launch of a North Korean YouTube channel.
US astronauts to be first twins in space
Two US astronauts may become the first twins to be flying in space at the same time.
Blogger boom
Vietnam struggles to tame the internet
India orders Blackberry deadline
India sends formal notices to mobile operators telling them they must have equipment to monitor Blackberry services by 31 August.
Do u speek lulz?
How the internet is changing the language we use
Prescription vending machine on trial
Two types of vending machines for prescription drugs are going on trial in the UK.
Net neutrality protest at Google
About 100 protesters march on Google's headquarters to denounce its open internet plan and urge it to honour its "don't be evil" motto.
Online gaming takes it to the next level
Faster broadband networks could spell the end of the games console, experts say.
How to get a grip on your email inbox
Some tips from the productivity maestros who use technology to manage their time more efficiently, stay on top of their inbox, and let others help them achieve their goals.