Duplicate meta descriptions gives each post with two links as duplicate.! For ex: I have a post Dancing star Cheryl and Kim in super outfits!Enjoying their leisure time!Meanwhile Bush is away from But is shows 2 duplicate links below for this. /2010/03/23/kim-bush-break-searching-friends/ /kim-bush-break-searching-friends/ Why its showing 2 formats of links for the same post?
Google is an intelligent (most of the time) search engine. It knows the difference between duplicate content made to fool search engines, and "normal" duplicate content. What you described is the latter. Relax. Stephen C