Somewhat related to the idea above, is being prepared to "let go" of a blog that's holding you back. For example, my main "porn blog" at blog.impoverishednoobs.com is being prepared for "archival mode" -- this is what I am calling it when you stop actively posting to a blog, and shift into a mode where you are taking complete advantage of all the content and links in an "old but good" blog and making that the basis on which to create a new blog. Right now I am making a new blog in another subdomain of impoverishednoobs.com. Although this is a wholly separate blog (not even sharing a SQL DB), it will be very tightly integrated into the old workhorse. The result will be a macro-blog, with an established, thoroughly Google-Indexed content warehouse, and a shiny new front end with all the latest whistles, as well as all the ideas that I could not execute on the old blog. In this manner, you can keep adding new front ends, building onto the content/link "asset" and never lose PR, in fact, probably gain --
ALL ON A SINGLE DOMAIN --
2hp