13. The system of claim 1 , further comprising: a user interface configured to display the search results in the source language, and/or display the search results in a corresponding target language.
13. The system of claim 1 , further comprising: a user interface configured to display the search results in the source language, and/or display the search results in a corresponding target language. 15. The system of claim 13 , wherein for each document in the search results, a language tag in connection with the document is added to the corresponding document address and/or URI to display the document in the corresponding language.