And Adam McNichol - one of the few teaching this subject who has a computer science degree - told us the whole education system needed to change, so that the value of the subject was recognised.
This computer has no internal power supply, but when a specially designed reader sends out a radio signal, a tiny antenna draws power from the wave and uses it to wake the computer up.
When songs are copied to a computer, this watermark will govern how a song may be copied and played and who has to pay for it and when.
Intel (INTC) : Like Oracle, this California-based computer-chip power has morphed from a flashy tech sector darling to a steady, reliable performer.
To this end, Lexmark inked a deal with Compaq Computer in May and has introduced printers that digital cameras can plug directly into.
With all the hype surrounding this tiny startup, it feels like the hokeyness of a wrist computer has all but evaporated in the public's eye.
CNN: Smartwatches have a history of failure, but there's hope
Its reaction with the odour molecules changes a detector's electrical resistance, and this signal is fed into a neural net (the closest that computer technology has got to imitating the pattern-recognising abilities of networks of nerve cells) to work out what is being smelt.
Computer scientists like to argue about whether a machine has ever passed this test.
Motorola's news follows similar announcements by Chinese computer maker Lenovo, which is building a manufacturing plant in North Carolina, and Apple, which has said it will begin manufacturing a Mac computer in the U.S. this year.
Equifax this morning said it has agreed to acquire the credit services business assets and operations CSC Credit Services, a unit Computer Sciences Corp.
FORBES: Equifax To Buy Computer Sciences Credit Svcs Unit For $1B
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