Author Archives: HelenW

Build your own virtual world

The time is coming closer when we really don’t have to get out of bed even to wander round the house. Build your own 3D virtual world and invite all your friends round! Metaplace is a web application developed by Raph Koster, one of the developers of massively multiplayer online

Fancy getting away from email?

The BBC reports today on companies which are instituting “no-email” days in order, so as – they claim – to “increase productivity”. Some of the companies mentioned include Intel, PBD, Deloitte and Touche. They’ve picked Friday. That doesn’t seem a very good idea to me. As Friday is the last

Avoiding misunderstandings online

As an article in the Guardian today points out, travelling among different cultures can be a minefield of misunderstandings and possibilities to cause offence http://www.guardian.co.uk/../culturaltrips “Flowers may seem like the perfect gift to delight your gracious hostess with, but beware, in many countries particular varieties, colours and even numbers have

Elearning saves the environment!

The Open University have proved elearning is green (bit of an old study, but I would think computers are even more energy efficient now…) “A study by the Open University found that on average ‘distance/open learning courses used 90% less energy consumption and produced 90% fewer CO2 emissions than the

A bug in Excel…

Beware if you’re using Excel for certain calculations. The 2007 version of the software has a bug in it. If you have a copy try asking it to calculate 77.1 times 850. Here’s a clue – the answer should be 65,535 But in Excel 2007 it’s 10,000! The explanation is

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