[OSM-talk] "Incorrect speed limit" anonymous notes - who is behind that?

[Michał Brzozowski]

They also appear in French: "Limitation de vitesse inappropriée. La
limitation de vitesse signalée est X km/h"
And in Portugese: "Limite de velocidade incorreto. O limite de
velocidade informado é X km/h"
also Finnish, Czech, Swedish, Italian...

Oh, you can just view all of them by searching "km/h" :)
http://api.openstreetmap.org/api/0.6/notes/search?q=km/h

They seem to translate these into the country's language and fall back
to English in case of unavailable translation.