AOL Liable For User Content In Germany?

Sjsop writes, "CANOE reports that a German state court has ruled that America Online (AOL Germany, at any rate) is liable for the content of its servers, even where it has no control over that content. (The story is here.) Hit Box Software sued because AOL-G users were trading some of its copyrighted music files and won the case, even though AOL shut down the forums where the trading occurred as soon as they found out about it. This sounds like Bad News to me, especially if (as is likely to happen) it's applied to smaller ISP as well as AOL." I read a great comment the other day: What next, suing Home Depot for selling the lead pipe that killed Professor Plumb?