In other words, the Twhirl client won’t have to ping the Identi.ca servers to get updates; instead, updates will be sent directly to the Twhirl client. This makes nanoblog conversations more live – you can have a back-and-forth without hovering over the “update” button. It also means that your Twhirl client doesn’t have to be hitting the Identi.ca servers every few minutes for updates, which reduces the load profile on the service, theoretically at least.

Reminiscent of the West’s imperial push in the 18th and 19th centuries – but on a much more dramatic, determined scale – China’s rulers believe Africa can become a ‘satellite’ state, solving its own problems of over-population and shortage of natural resources at a stroke.

With little fanfare, a staggering 750,000 Chinese have settled in Africa over the past decade. More are on the way.

The strategy has been carefully devised by officials in Beijing, where one expert has estimated that China will eventually need to send 300 million people to Africa to solve the problems of over-population and pollution.

The plans appear on track. Across Africa, the red flag of China is flying. Lucrative deals are being struck to buy its commodities – oil, platinum, gold and minerals. New embassies and air routes are opening up. The continent’s new Chinese elite can be seen everywhere, shopping at their own expensive boutiques, driving Mercedes and BMW limousines, sending their children to exclusive private schools.

The boomer population has grown up with technology and is comfortable with technology,” Thompson said. “Our research shows a willingness to adopt technology to make life easier. It seems like a logical extension of the boomer lifestyle to include technology that makes them safer on the road.