Edward R. Jenkins

Update: Google has closed the loophole and this plugin no longer works. Please check out Automattic’s JetPack, which includes a module for auto-posting to Google Plus. This plugin works around the Google Plus block for auto-publishing by linking in through Google Voice. It gives you a way to automatically share your posts to Google Plus from the WordPress post-editing screen. It works by firing off an email to the Google Voice email address, which is then posted to Google Plus.

Auto Post to Google+

Update: Google has closed the loophole and this plugin no longer works. Please check out Automattic's JetPack, which includes a module for auto-p …

Burnman

Burnman’s Subjot Button plugin places a button at the end of your posts, allowing visitors to share it on Subjot.com easily.
Originally got the idea from @lambdabass on Subjot, who may have been the first person to add a Subjot button to a blog.

Burnman's Subjot Button

Burnman's Subjot Button plugin places a button at the end of your posts, allowing visitors to share it on Subjot.com easily.

Auto Post to Google+ vs Burnman's Subjot Button