I've been asked to write an internal application for our business that uses mapping functionality to place push-pins of business related data.
As this is not a public facing application and to be used by a single person within our firewall I can not use google maps as we do not have the funds for the google license.
I am investigating the use of OpenStreetMap and can either embed a component into an already existing WPF application or embed into an existing WPF application, a NetBeans platform based application or into a new web application.
Could someone please suggest a library for use in either of these environments?