Using shared templates harms our localisation; cf.
> Under Impress, if you try to save a background using File > Template >
> Save, there is a Presentation Backgroud directory, inside the background
> names are not localized, is it the same for your language?
> Also do you have two empty directories: one for your language, the other
> one for en_US?
Indeed. Non translated names.
'Reproduced' under Mac OS X, LibreOffice 3.3 final, Dutch language pack
Totally reproduced on LO 3.3 RC4 Ubuntu 10.04 x86. Russian localization.
fixed in master.
LibreOffice 3.4.3 will contain this fix.