Now plugin support Joomla 3! Joomla Pagination SEO plugin create unique title and meta description for every page with pagination in Joomla! Plugin work with Joomla 3, 2.5 and Joomla 1.5 and work on all pages in Joomla, not only inside com_content: http://3dwebdesign.org/joomla-seo-pagination-plugin
This SEO plugin for Joomla! is "must have" for all huge websites that have categories and sections with many pages and pagination.
In example if you have pages 1-20 on one category, SEO pagination plugin can create unique title for every page with title: page 1-name of category, page 2 name of category, page 3 name of category.
Options in Joomla SEO pagination plugin
Options are: place at begginning of title, at end and Use only page number as title. You have also option to disable and enable plugin on first page of category/section/frontpage
Now with one click, only with one plugin installed all pages with pagination in your joomla will be seo friendly!