Forum Moderators: open
In Dreamweaver, making a link always appends the "index.html" to the link because you have to point to a file, not a directory, when you make the link.
That having been said, if I use Google's link: command to see who links to a particular page in my site, Google will often credit some of my own pages. In such cases the index.html will be missing from both the target and source of the link (ie from the page I'm linking to, and from the page that links to it).
DerekH