When you read an article on a web page, do you ever wonder if you're getting the whole story? Has another web site covered the same topic and perhaps given a different angle, or included more information?

Here's a really easy way to find out, and it's completely free if you use Chrome, Safari or Firefox.

Head to http://news360app.com/#browser and install the News 360 browser plug-in. That's all you need to do. From now on, if you read a story on a web page which has also been featured elsewhere, a toolbar will appear at the top of your screen with links to the other sites. You'll thus always get the full picture, and be better informed.