eurotrash - 10:10 pm on Dec 20, 2004 (gmt 0)

RSS won't give you a boost in SE rankings. RSS is purely a way of distributing your content.

A blog is a way to create content. This will give you whatever natural SE rankings it deserves - it all depends on the content.

By using an RSS feed of your blog, it will allow other people to put your content on their site. Your content will have to be good for other people to be willing to put on their site.

Normally an RSS is about a subject rather than a keyphrase.