How to use enable pseudo-locale in Windows for testing?

Question

Windows Vista introduced the concept of three pseudo-locales:

Pseudo Locale        Locale Name  LCID           
===================  ===========  ======
Base         


        

Answer 1

You can also change Internet Explorer's Accept-Languages to request qps-ploc language:

You can use this to test that your web-site supports psuedo-locale, and check any missing localizations:

You can see i missed two bits of text in this sample web-site.