LocalizNet is an easy-to-use localization toolkit for .Net projects.
LocalizNet manages localization for WPF, Forms and program strings. Localiznet has very helpful tools for the translator, including dictionaries, incremental translation and identification of work to do. Localiznet is easy to deploy: just add localization files to your deployment package. There are no runtime fees: a software using LocalizNet can be freely deployed.
Evaluation version can be downloaded at www.localiznet.com