Embedded Video with Link is made for easily embedding videos from YouTube, Google Video and many many others into a blog post.
Link Optimiser queries search engine with your post title, for top ranked urls and place them underneath your post content. This ensures that your post has relevant external links in it.
Custom Comment Text allows the customization of comment text (e.g. “5 Comments”) generated by Template Tag comments_popup_link(). The customization is set per Post basis; the Posts whose comment text are not customized will use default comment text output by that Template Tag.
WordPress creates a .htaccess file on your web site which can disable WebDAV publishing in some setups. WebDAV Publish Enabler updates the Permalink RewriteRules each time they are generated allowing WordPress to play happy with WebDAV.