All articles by Cbr Rolling Blog

Cbr Rolling Blog

From Rubik to The Singularity to The Travelling Salesman: The big problems need the biggest computers

So there I was reading a jolly little “silly season” BBC Online story about the man who says he’s cracked a core problem with the Rubik’s Cube – when I came upon a sentence that slightly chilled me…

Raising the level of debate on security – or talking shop?

Think we have a handle on security as a society and as individuals and collectives doing more and more on-line and via mobiles? If so, stop reading and go back to your dogmatic slumber

Ellison to HP board: Don’t be pathetic

Even as a reeling HP installs a presumably temp CEO to steer it out of the choppy waters caused by the resignation of its former leader Mark Hurd, colourful IT leader Larry Ellison has weighed in and accused the blue-ship’s board of, well, cowardice

Top five summer accessories

The summer season is well underway so CBR takes a look at the gadgets and gizmos on offer for you to enjoy in the sunshine – if it hangs around long enough