Everything above kilo (1,000) is expressed with a capital letter so Mb and Gb; mb is millibytes (one thousandth of a byte) - Guardian correction
Microsoft admits only half of 32GB Surface RT storage is usable
We go hands-on with the Finns' mammoth 6in Windows Phone 8 smartphone
We take a tour of Apple's slimmer, more powerful tablet
Sign up for INQbot – a weekly roundup of the best from the INQ
Road safety charity Brake wants all mobile use banned for drivers
Do you think mobile phones should be banned from behind the wheel?
© Incisive Media Investments Limited 2013, Published by Incisive Financial Publishing Limited, Haymarket House, 28-29 Haymarket, London SW1Y 4RX, are companies registered in England and Wales with company registration numbers 04252091 & 04252093