While "allow only one instance" could be a sane default value, the lack of it doesn't result in unusable system provided that the .desktop file is fixed (as it should be in karmic). In that case opening all files in a directory two times will just launch two instances having all the files in their playlists.
While "allow only one instance" could be a sane default value, the lack of it doesn't result in unusable system provided that the .desktop file is fixed (as it should be in karmic). In that case opening all files in a directory two times will just launch two instances having all the files in their playlists.