In the case that a fairly large amount of contributions accumulates here, those will be grouped according to their subject and moved to different pages. In order to participate you need to become a member. We took this measure to counteract misuse and to circumvent moderation.
Membership is free and can be acheived easily.
For using this service you do not need to download a browser plug-in or any other special software. It comes as a JAVA- applet. In contrast to our usability bulletin board your contributions will not be archived automatically.