Where is Facebook in the workplace?
Facebook is a social networking website dedicated to user-generated content and global connectivity. At its heart is the individual user, who creates a profile and then searches for friends already on the network. Complements to that initial concept include groups dedicated to a multitude of interests, including religion, sport or even profession. Applications on Facebook […]
5 basic steps of personal computer security
After almost 20 years of using computers, I have come to appreciate the importance of computer security. That irritating obligation you may feel to run an anti-virus check on your system once a day just to feel more secure, the wish to eliminate those nagging spam emails permanently from your Inbox, and more recently, those […]
iTxt a bad MXit clone going nowhere slowly
At the end of 2006 I was contacted about a new mobile message company iTXT, that claimed to launch safer chat rooms on cellphones. This was at the height of MXit’s initial negative publicity. I investigated the company and signed up on my cellphone to evaluate the service. I immediately found some usability problems and […]
Peter Diamandis on Stephen Hawking in zero gravity
It feels like yesterday that I met Professor Stephen Hawking in Cape Town at the AIMS 2008 graduation and the launch of the Next Einstein project. While at this event, I spoke at length with Pik Both, former Minister of Foreign Affairs, and he related how he had met Stephen Hawking in the 1990s. And […]
Understanding Sasol’s BEE offer
Some advice to a would-be Inzalo share scheme subscriber from Riaz Gardee. Riaz Gardee11 Jun 2008 Dear Aunty Kay, You seemed to be very interested in the Sasol Inzalo BEE offer during our last visit and mentioned that you had read very little about it in the press. You also thought the prospectus was too […]