Please sign my guestbook. I appreciate every entry.

But note that I feel free to dispose of spam. That means: I will delete commercial entries, everything that doesn't seem to be related to the Schatenseite and contains links to commercial pages will be edited in a way that they are not displayed as links.

Sorry, but I don't put commercials on the Schatenseite, I don't see why others should be able to do that.