For example, they show "Mercredi, 4:09pm" instead of "Mercredi, 16:09"
More troublesome are date: For example, does 11/10/12 is the 11 Oct 2012 (French) or the 10 Nov 2012 (English).
I guest, windows will never be bug free.
"It ain't so much the things we don't know that get us in trouble. It's the things we know that ain't so." -- Artemus Ward aka Charles Farrar Brown