The recommended web browsers are Mozilla Firefox and Google Chrome which can be downloaded free from Google. If you are using Explorer please note we have noticed a couple of errors caused when using Internet Explorer 8 and more recently Explorer 9. We are always improving the functionality of this site and we would be happy to hear if you experience any difficulties. It's easy to download Mozilla Firefox just type Mozilla Firefox into Google and then you can download the latest version free of charge. Iceland Holidays works best using Mozilla Firefox.