Another question, re: robots, and in this case google is the search engine in question but the question may apply to other search engines as well.
I post on my blog and the post appears on the index page. I have the options set to show the 10 most recent posts on that page. Eventually, as more posts are made, the post rolls over to page 2, page 3, etc, as more posts are added the post in question gets pushed down the list and rolls onto the 2nd 3rd 4th pages etc. Normal, fine, no problem.
Now I'm seeing referrals from google that point to my wordpress blog pages, ie page/3/, instead of to the archived post. The person clicks on the google result and doesn't find the article in question because time has passed and the post which was on page 3 has rolled over to page 4.
My thought is to exclude the index and the /page/ directories, and just let the robots crawl the archives, so a search result will always point to the archived post, and not to the index or /page/ which may or may not have the post on which they are searching.
thoughts? better ideas?