Windows XP is by far the most internationally oriented version of Windows to date. It can accommodate any conceivable arrangement of date, currency, and number formats; comes with fonts for dozens of Asian languages; lets you remap your keyboard to type non-English symbols of every ilk; and so on.
For the first time in Windows, you can install multiple input languages on your computer and easily switch between them when the mood strikes (see Section 3.5.4 for details about the Language bar). The key term here is input language; the language for the operating system doesn’t change. If you installed Windows XP in English, you’ll still see the menus and dialog boxes in English. But when you switch the input language, your keyboard will type the characters necessary for the selected language.)