Google launches a Share button for Google Plus platform!
Google has finally launched the official Share button for their Google Plus platform.
Google Plus button already allows you to share the web page you are viewing. But you need to give that page a +1 before you can share it.
The new Share button allows you to share the web page without giving it a +1.
Here is a working implementation of the Share button:
Update: They released a share bookmarklet too!