Mozilla Firefox 1.5 or later
Internet Explorer 6.0 or later
Mozilla Suite 1.7.x or later

For optimal view and best functionality we recommend the use of Mozilla Firefox.

Cookies should be activated! Thus your browser can remember which contents are faded in or out, you have access to bookmarks (if you are logged in) and many more.

For further information about cookies please take a look at the help item Fading in and out information individually.

JavaScript should be activated. That's necessary for optimal display and the whole range of functionality.

The JavaScript settings can be found
in firefox: Tools >> Options >> Web Features >> Enable Javascript
in internet explorer: Tools >> Internet Options >> Security >> Custom Level