Flowplayer 5 for WordPress allows you to show videos with videos with FlowPlayer 5.
HotSpots draws a heat map of mouse clicks overlayed on your webpage allowing you to improve usability by analyzing user behaviour.
CampTix Event Ticketing is an easy to use and flexible event ticketing plugin.
Facebook makes your site deeply social by integrating functionality from Facebook.
HyperDB is an advanced database class that supports replication, failover, load balancing, and partitioning.
Google XML Sitemaps will generate a special XML sitemap which will help search engines to better index your blog.
Intercom for WordPress provides easy integration of the Intercom CRM and messaging app.