/http://www.simtel.net/pub/pd/53836.html

ftpNetDrive gives you the ability to map an FTP site to a network drive letter. Once mapped, you can use any Windows based application to access files using the standard Windows 'Open/Save/Save As' dialog boxes. You can use Explorer's drag and drop feature to move files between sites or between folders on the same site. You can even edit your webpages without having to download or upload them

/http://www.southrivertech.com/products/webdrive/index.html

WebDrive integrates a WebDAV or FTP server into the Windows desktop by mapping it to a network drive letter. WebDrive instantly web-enables any Windows application by providing the ability for these applications to directly open files on web servers. WebDrive can connect to WebDAV, FTP, and HTTP Servers supporting Microsoft FrontPage Server Extensions.





I think this is what you are looking for

Zo