"Again, these are things I'll have to look up and tell you...this trip, I just got on a train and walked around. :-) On a sunday, when nothing (including informational boothes) were open."

"On linux, I set up a compose key, which is much easier and nicer."

"You apparently know more about saarbrücken than I do. Look up "german windows alt codes" and you should be able to do it. Now, I say that and it doesn't work for me at home, only at work. So at home I go to dict.cc and copy and paste."

"I haven't a clue. But, I believe it's Ludwigsplatz..."

"Is this the Alte brucke? (How do I get the two dots over the u?)"