New plugins
Sharexy is a powerful social sharing, bookmarking, and blog monetization tool.
WP Social Feedback allows your users to submit feedback, view what other users have submitted and vote on other feedback submissions.
WP Visited Countries allows you to easily create and publish a map of the countries you have visited and lived in.
Updated plugins
Bulk Delete lets you to delete posts in bulk from selected categories, tags, or custom taxonomies.
Posts 2 Posts allows you to create many-to-many connections between posts of all kinds.
WP Visited Countries is really interesting plugin. At least it deffer a bit from the hundreds looking-the-same social ones.