Hi Lynn. So if you're just trying to use the feed on your client's own site, the javascript option looks pretty good. I've used it before. Yeah, some users don't have javascript enabled, but in those cases they just don't see the feed -- it's not like it screws everything up.
There is another option. You could use a server-side application to generate a custom display of the feed (titles only) and then use an iframe to include that display in the page. This option doesn't require js, though it does require a modern browser. For this method you would have to install something on the site, though -- probably I'd recommend a simple PHP script that imports and displays RSS. One that caches the RSS would be optimal, since it wouldn't require calls to the iContact server during parsing or page loading (like the js solution does). But in terms of page loading, the PHP solution should be a good bit faster than the js solution.