It looks like ROE also does localization. e.g. languages.
Reading this page: . There are a lot of other localization stuff. Under the name CLDR.
CLDR is about the Unicode Common Locale Data Repository. It does a lot more than just language and region mapping. In fact, the other things are also very useful to have. (e.g. Engineers and the whole scientific community would be very pleased with the number localization.) (Because of the decimal and thousands separator issue: ) Please add it. --Vmol 19:28, 19 May 2010 (UTC)