IBM has announced a research breakthrough in photovoltaics technology, which could significantly reduce the cost of harnessing the sun's power for electricity.
Prime Minister Gordon Brown this week proposed a law that will mean communications companies will have to keep logs of internet usage and make this information available to the police.
This is a strong report by the NAO - factual and clear. There have been some achievements - the NPfIT has improved the profile, importance and training of IT staff in the NHS. It has made IT and its potential benefits a talking point at board level. A later add-on to the NPfIT, PACS digital x-ray technology, has been a success, making diagnoses quicker and reducing the need for unnecessary x-rays. The N3 broadband network is a success.
The Information Commissioner's Office (ICO) has been granted new powers to impose fines on organisations that lose personal data, following the amendment of the Criminal Justice and Immigration Act.
Google is countering European privacy laws over its forthcoming Street View service by blurring the faces of people caught by its cameras, reports the Guardian.
Aldi's £600 320GB multimedia notebook goes on sale at stores across the UK on Thursday 8 May. Find out whether you should get in line to bag one in John-Paul Kamath's video review.