As electricity prices continue to spike higher each year and as Eskom continues pleading with residential and business users to cut their consumption to prevent another wave of nationwide rolling blackouts, there is growing interest from South Africans in highly power-efficient LED lighting technology
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SA entrepreneurs have unrealistic expectations and a romanticised idea of what angel investment or venture capitalism means. They often blame circumstances beyond their control for their inability to secure funding, rather than focusing on their idea and ensuring it’s sufficiently
Emerging-markets telecommunications giant MTN is gearing up to fight a series of damaging allegations and legal action by Turkcell over claims by the Turkish operator that the JSE-listed group was awarded an operating licence in Iran corruptly. MTN claims
Online personal financial management start-up 22seven on Wednesday accused Absa of blocking its US technology partner Yodlee from accessing users’ Internet bank accounts. Absa confirms it has blocked the service and on Wednesday defended its decision in an interview with TechCentral. 22seven has provoked
Financial management website 22seven has been live for just a day and already it’s facing its first serious challenge. Some of SA’s big banks have begun warning their customers not to provide their banking login details to the service, which aggregates users’ financial information to give them a graphics-rich picture of their income and spending
The resignations of Jim Balsillie and Mike Lazaridis, co-CEOs of Research in Motion (RIM), are surely intended to restore faith in the BlackBerry brand and to appease shareholders angered by a 75% collapse in the company’s share price in the past year. But analysts doubt whether the resignations are more
SA’s telecommunications industry has become “a bit boring” and “looks too settled”, says new Cell C CEO Alan Knott-Craig, who was named on Thursday as Lars Reichelt’s successor at the mobile operator. He appears keen to change that, promising big changes at Cell C, with a special focus on social networking, mobile broadband
Online social networking is “broken”, Google+ is Google’s attempt to fix this, and the service will change fundamentally all of the Internet giant’s products, from search to YouTube. These are the key messages to come out of a recent Q&A session between TechCentral and Google+ chief of staff Matt Waddell
If 2011 was the year of the tablet computer, 2012 looks set to be the year of the Ultrabook, chipmaker Intel’s term for next-generation, ultra-thin and portable laptops running Windows. But are these machines a desperate reaction from a PC industry trying
In Douglas Adams’s famous Hitchhiker’s Guide to the Galaxy series of science-fiction books, interstellar species use Babel fish — “small, yellow, leech-like” creatures that feed on “brain-wave energy” — to translate speech in real time. A team of developers at Google is