[O] emacs cygwin external link file+sys:

[Aaron Siegel]

Hello

I would like to use org-mode to manage my documents. I would like to be able 
to click on a like and have the document open in the operate program for the 
OS;  example a pdf file will open in Adobe Acrobat Reader in windows and Okular 
in my linux system.

I am trying to migrate to emacs bundle with cygwin in hopes I can create a 
configuration that is portable between the two systems.  I have been using the 
portableApplication emacs and it does work. I am able to click on a link and 
open a document in a Window's application.  Can I get this to work with the 
cygwin version? 

Any recommendation on a emacs for Windows?