Save the earth
Earth Hour is trying to get 1 billion people to collaborate to turn off their lights for one hour on 28 March.
People power for Opal
The Natural History Museum wants the public to map biodiversity as part of its Open Air Laboratories project.
The easy answer
Burnside Telecom has launched a desktop GSM phone that can automatically answer calls in handsfree mode.
Skype for SIP
Skype hopes to attract business users by, at long last, supporting the industry standard Session Initiation Protocol (SIP).
Living room Dell
On 27 April, Dell plans to launch an all-in-one computer for family and kitchen use.
Getty gets Flickr
Getty Images, the giant picture agency, has "handpicked images" from Flickr.
Improved Google
Google has started off ering more and better suggestions for related searches on its results page.
It's an internet world
The annual internet world trade show is at Earls Court, London, 28-30 April.
DS hits 100m
Nintendo says it has shipped more than 100m DS games consoles, and will launch a DSi version on 3 April.