Easy integration of Dashicons font in posts !
WordPress 3.8 known as Oscar offers an amazing font, Dashicons, this plugins allows you to use it for your posts.
Once activated the plugin adds a shortcode in edit post. You can now enjoy Dashicons font added to the core in WordPress 3.8 to do what you want e.g page sections with icons. The plugin adds a popup buton on visual editor so you can set it in WYSIWYG. Hit the help tab to get full list on widget and menu pages.
Shortcode is available on posts, widgets and nav menus (see example on my blog)