Click and drag the bookmarklet to your browser's Bookmarks bar. It works on all browsers.
Click "+ Add to Plaxo" on profile pages
Visit one of your friend's profiles and click the bookmarklet. We'll automatically extract the relevant contact info.
Simple, right? Try it now on Google+
The bookmarklet works with Facebook, LinkedIn, and Yelp, too. It's very handy for adding contacts, quickly and easily.