Mixed language in menu's and applications.

[nomko]

I maybe misunderstanding.?

If a program is written in a certain language, say English and nobody translates it into any other languages, it's description will remain in English.?
If it gets translated into other languages, say French, German and Dutch, if your locale is one of those, it will show it correctly for one of those, if not it will be shown in English
Is that why some are English, No translation done, and some Dutch translations have been done.?

Maybe for some programs. But in my example, Synaptic IS fully translated into my native language. But still i get a mixture of English and Dutch in the menu bar/buttons of Synaptic. I set my native language as a system-wide language, removed all English language packages but still a mixture between English and Dutch. Also i stated, that this is NOT an issue with other *buntu-based distro's like Xubuntu and Linux Mint. So my best guess herfe is that some required language packages cannot be found in the repository list used by LL (missing repo's?).