Most government websites will miss the UK's deadline for complying with EU regulations over cookies, the Cabinet Office tells the BBC. More - Government to miss cookie cut-off
Google revamps its search engine in an attempt to offer instant answers to search questions with a new function, the Knowledge Graph. More - Google makes search 'more human'
When Mark Zuckerberg rings the Nasdaq bell on Friday, all eyes will be on the social network's share price and the hundreds of Facebook employees and investors who have become overnight billionaires in the social network's $100bn-plus initial public offering.
Facebook says it will sell 25% more shares than first planned in its forthcoming flotation in response to strong demand. More - Facebook to sell 25% more shares
Passengers flying Virgin Atlantic from London to New York will soon be able to make in-flight phone calls using personal devices. More - Virgin Atlantic allows air calls
The BBC is hoping its heavy investment in online Olympics coverage will be justified by a legacy of new technology that it can exploit at future live events such as the Diamond Jubilee and Glastonbury.