This plugin allows site owners to reshare their content automatically on a schedule to bring new life to existing posts and increase traffic.
Network content sharing by multiposting between blogs for PHP v5.4+. Posts can be linked to each other and updated automatically.
Show content for likes/follow/+1s/youtube
Share pages, posts and links via SMS using Transmit SMS API
Popup to Share shows sharing buttons for Facebook, Twitter, and Google plus in a pop-up.
Toolbar to Share shows sharing buttons for Facebook, Twitter, and Google plus in a little toolbar.