Google has introduced People Widget which makes certain features to become handy. When we open a received email you will get this people widget displayed in the right side of the page. Getting the email address of the sender, initiating a quick chat session, or making a phone call over google voice and checking the recent conversations are the different areas we can navigate from this people widget.
Google People Widget
Google+ Social Networking site by google launched yesterday under invitation mode and here we have a simple feature update with all our gmail accounts. Lets wait for more surprises in coming days.