I like Google+ very much, but until all my friends have migrated to it, I still have to visit Facebook and Twitter frequently. Could we blend Facebook, Twitter and Google+ into a unified app? Try these Chrome extensions.
Check Facebook in Google+

Image via Crossrider.com
Get this userscript which works in Internet Explorer, Firefox and Chrome. It adds a button in Google+ which, once you clicked on it, would show your Facebook stream directly.
Show Tweets in Google+

Image via Crossrider.com
Another userscript by Crossrider.com that combines Twitter and Facebook. It works in exactly the same way as the Facebook one.
Extend Your Sharing to Facebook and Twitter

I introduced this extension in my post “Google+ Chrome extensions: Surplus, Photo Zoom, Notification Count and more“. It adds an option under each stream you posted to share it on Facebook, Twitter and LinkedIn. The stream would appear in these social networks in the form of a link to your Google+ stream.
UPDATE: I found a thread in reddit.com about privacy problems with the Facebook extension. “This addon acts like malware and the service is a security vulnerability waiting to happen”. Use your judgment here to determine if you want to install it. My policy is that unless I can trust the privacy policy of an app, I’d rather not use it.
Follow me on Google+ ===> Peter Mugi @ Cloud High Club
Read more articles about Google+ with this tag ===> “googleplus“

How can I uninstall this?
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[...] How to integrate Google Plus with Facebook and Twitter [...]
[...] Extension, Social, Webapp Reviews No Comments I wrote about Google+ Chrome browser extensions, browser add-ons to combine Google+ with Facebook and Twitter and customizing the Google+ notification bar. Today I’ll share with you some userscripts [...]