13. The computer system of claim 12 , wherein the at least one processor is further configured to: receive from the user a selection of one of the plurality of first language descriptor strings; and send a message indicating the language selected by the user to the first application.
12. A computer system, comprising: a database storing a plurality of language identifiers; at least one processor in connection with said database, said at least one processor executing a language selection tool and being configured to: receive, at the language selection tool and from a first application of a plurality of applications, a plurality of first language identifiers, each of the first plurality of language identifiers corresponding to a default language descriptor string and to one of a plurality of languages supported by the first application; obtaining a list of first language descriptor strings associated with the plurality of languages supported by the first application by mapping, based upon the plurality of languages supported by the first application, each of the received plurality of first language identifiers to either: (i) its corresponding default language descriptor string, or (ii) a non-default language descriptor string; presenting to a user the list of first language descriptor strings associated with the plurality of languages supported by the first application; receiving, at the language selection tool and from a second application of the plurality of applications, a plurality of second language identifiers, each of the plurality of second language identifiers corresponding to a default language descriptor string and to one of a plurality of languages supported by the second application; obtaining a list of second language descriptor strings associated with the plurality of languages supported by the second application by mapping, based upon the plurality of languages supported by the second application, each of the received plurality of second language identifiers to either: (i) its corresponding default language descriptor string, or (ii) a non-default language descriptor string; and presenting to the user the list of second language descriptor strings associated with the plurality of languages supported by the second application.