Which Wordpress plug ins do you use most often on your blogs? For instance, which plugins do you use daily as a 'webmaster' for your blog, such as for posting, SEO, spam prevention, etc.
There are lot of plugins. But the most popular plugins are : WP SEO by Yoast, All-in-One SEO Pack, Google Analytics for Wprdpress, W3 Total Cache, WP Mobile Detector, Digg Digg Social Sharing, etc.