Et les concepteurs de passer un peu de pommade à propos du projet :
"OpenStreetMap — The application we released relies on this volunteer-run site to render the background map tiles. We ended up tripling their usual load, according to a team member.
They actually fired up extra servers to cope, so I made sure to add a link to their donation page from our main site.
If you got something out of the application, please do consider giving something to them, or even getting involved. It's a fantastic team and community. How many other organizations would have responded to heavy usage by a free client by paying for more servers themselves?
I even messed up their credit text on the initial version of the application, but they were very understanding about that too."