Hikari Enhanced Comments
Comments are enhanced with new features that make them more visible and becoming more exciting in website structure.
MediaRSS with Post Thumbnail
Adds <media> tags to your feeds with post thumbnail support which came with WP 2.9 version.
Share and Follow
Designed for average users to use, ideal for developers who want to save time, this
More at: http://weblogtoolscollection.com/archives/2010/04/07/wordpress-plugin-releases-for-0407-3/