Nobody likes spam. In fact, according to the Australian Spam Act of 2003, it is illegal in Australia to send unsolicited emails. There are three basic rules that you need to know about when sending out marketing material:

As well as the traditional hacker looking for some fun, websites are being targeted more and more by Internet criminals seeking opportunities to make money by stealing information.

Security updates ensure that the risk of this happening is minimised.

Thumbnail images are small images typically used to preview larger images. They don't take long to download and you can see a lot of them on one page, so they're very useful in websites.

Our Drupal websites create thumbnails automatically but other systems don't - such as Joomla CMS and osCommerce online stores. So we've written this article to provide some tips on how to create a set of thumbnail images.