This is a modified version based off of Finn.no’s code to give Internet Explorer 6 (IE6) users the message to upgrade. I’ve translated it to english, changed the styling and added browser-options. Feel free to use and modify this as you please. Source: The original code and a message from Erlend Schei at FINN Labs (Norwegian)
Note: WordPress automatically makes changes to the text when I hit save/publish/update so you’ll have to go to this page for the right source-code (thanks to @behe for the updated source with IE8. I’m sorry about the faults in the previous code I published. WordPress insisted on converting my characters.
This code will look like this:
Did you know that your browser is out of date?
To get the best possible experience using our website we recommend that you upgrade your browser to a newer version. The current version is Internet Explorer 8. The upgrade is free. If you’re using a PC at work you should contact your IT administrator.
Be sure to digg this article to spread the word outside of Norway. There’s also a Wiki made to keep track of the progress of spreading the IE6 message.