Some Wordpress plugins are often updated, which is good think. Plugins that are updated are 100% compatible with last Wordpress version and they also are the most secure possible. A plugin that has not been updated for a long time might not work with last Wordpress version and might create a security breach for you website.
Plugin sends notifications by email after successful and failed login actions with detailed information about the user and his location.
A very easy plugin to integrate GetResponse campaigns with Contact Form 7.
Accept all online payments through secured Seylan bank payment gateway.
Show the current versions from WordPress | PHP | Theme | Webserver | MySQL in the Backend Dashboard footer.
An easy sitemap plugin that adds both an xml and an html sitemap to your site, which updates and maintains themselves so you don't have to!