I'm running the current version of Jetpack and sharing buttons. When a share button is clicked, a smaller new window is opened with the post in it, but nothing is shared. The server is running nginx+varnish+w3tc.
Minification in w3tc is disabled and no additional jQuery libraries are being loaded on the site via plugins.
This behavior can be viewed here: http://blondeonabudget.ca/2013/07/08/my-summer-2013-bucket-list/
Assistance is appreciated. Thanks!