No 6. +Photo Zoom
This simple extension provides quick zoom for photos posted in Google Plus. You just have to hover over the image you wish to zoom and the extension will load the enlarged version of the picture.
Get it over here
No 5. +Comment Toggle
Got hundred of comments on a post you don’t really want to read? This extension will help you in eliminating or atleast hiding any comments to posts within your Stream. Of course, you can see them whenever you want.
Get it over here
No 4. SGPlus
One social site isn’t enough for you? This extension gives you the option of publishing your posts simultaneously on Facebook and Twitter as you post them on Google Plus. This extension also adds a Gmail inbox notifier to the top bar, so that you do not have to keep a separate Gmail tab open.
Get it over here
No 3. Extended Share
Similar to the previous extension, this one allows you to share on LinkedIn, Tumblr, Identi, Posterous, Reddit and Hyves among others. This extension actually adds a link “Share on …” to each of your Google Plus post allowing you to select among a list of sites to publish your content on.
Get it over here
