I'm not sure why it doesn't seem to work for everyone. The only thing I can suggest is to make sure that you follow the directions carefully in my post #5, except for Step 2 in which case you need to skip down to #9 and just copy and paste what should go into the nautilus-browser.desktop file. Finish up with Step 3 in #5. Also, make sure you're using the File Browser and not the File Manager found in the /usr/share/applications directory. This will not work if you're using the File Manager.
I'm not sure why it doesn't seem to work for everyone. The only thing I can suggest is to make sure that you follow the directions carefully in my post #5, except for Step 2 in which case you need to skip down to #9 and just copy and paste what should go into the nautilus- browser. desktop file. Finish up with Step 3 in #5. Also, make sure you're using the File Browser and not the File Manager found in the /usr/share/ applications directory. This will not work if you're using the File Manager.
Post if you keep having troubles...