Lina

With LINA, applications written for Linux run with the native look and feel on Windows, Mac OS X and UNIX operating systems. Binaries are now available, though still in beta. LINA is a thin virtual layer that enables developers to write and compile code using ordinary Linux tools, then run that code on a variety of operating systems. LINA runs invisibly in the background, enabling users to install and run these Linux applications as if they were native to that particular operating system.

http://www.openlina.com/download.html

Js Folderview

In Windows XP there are no options to improve or customize folder views for all folders. jsFolderView + is a multi-function add-on made to work in all Windows versions, providing several useful functions and options in all folder windows. What does jsFolderView + do? jsFolderView + has four separate views, like tabs, in the one side panel. In addition to providing numerous useful functions, one of the views is a customizable Webview panel which derives from a webpage that can be edited, rewritten, or replaced. In other words, the Custom View brings back the customizing options that were lost when Webview folders were removed in Windows XP.

http://www.jsware.net/jsware/jsfv.php3