lucy24 - 10:43 am on Jan 22, 2013 (gmt 0)
You can say "Munich" or you can say "München"
:: pause for obligatory reproachful look at Forums page header* ::
but you probably don't want to say "Munchen". And "muenchen" is best reserved for filenames.
It also depends on which words you're using. Something like "Gotterdammerung" would look definitely odd. But you can happily write about Frankfurt, Hamburg and Berlin without having to make concessions to anyone ;)
* Yes, I do realize that adding a "charset" line to the page code would break some existing posts. But in the long term...