Sorry to burst your bubbles, but you won't get your original HTML back. Rather, you get an HTML representation of the Plucker document. You'll find that even basic things like lists (<ul>, <ol>, <li>) are not supported. Not a fault of the Plucker format, just a consequence of having documents converted to a format suitable for rendering on a handheld.
There's a Windows version of the Plucker HTML viewer. See
this thread for the links.