The easy way to create browser-based presentations and powerful applications with a MS Windows look and feel. Chinchilla is a tiny (3.3 MB) local HTTP server that requires no installation and creates no registry dust. Your (D)HTML, OpenLaszlo, or Flex RIA composes the UI, while an on-board Perl 5.10 interpreter does the work with CGI and AJAX. A customizable browser under full server control helps to convincingly fake a real Windows app.