In all the ages information (knowledge) is one of the most valuable assets of human being. Throughout our lives we have many sources of knowledge. Wikipedia will be one of those information source mutual for majority of the people.

Wikipedia zero is an initiative by Wikimedia foundation provides free access to Wikipedia on mobile devices (without data charges) in developing countries.

Objective:  "to reduce barriers to accessing free knowledge"

WP Zero is already active since 2012 in many developing countries and has provided free access to almost 230 million mobile users around the world.

Google just now showed off  its work progress in its prestigious 'Project Glass' in a video.
In this video we can observe bunch of updates since the last official video.

1. The UserInterface.
2. 'Ok Google' Voice search command.
3. Set of Glass designs.
4. #ifihadglass Campaign

Recently smartwatches have been gaining some traction and this has increased by the unveil of the $10M funded Kickstarter project 'Pebble' in CES 2013, Google patented its own Smartwatchh concept, and recent rumors on Apples' iWatch.

Are You a Facebook user having a smartphone running iOS or Android then you have an update to your fb messenger app.
Facebook begin this year with two major upgrades to its Messenger app for Android and iOS.
One is, now you can send voice messages to your friends.

Users can tap the “+” button then hold the “record” button to record a message. Releasing the button immediately sends the message. Sliding your finger off the button cancels the message.
 
The second feature is VoIP (Voice over IP) calls.
VoIP calls feature is not available to all users at the moment as the company is still testing its functionality, It is available only to Canadian users with iOS devices.
 
As promised by Mark Zuckerberg (Killer Stuff in Mobile on the way), the company is focusing on mobile communications.
Recently Facebook opened up its messenger app to non-users using their name and phone number. This is all to stand the competition from other messaging services like WhatsApp.
 
Facebook also recently launched Poke, a SnapChat competitor that lets users send photos, videos or text messages that disappear after several seconds.
 
With this new VoIP calls feature Fb is going to challenge the mobile networks because calling is default action done through phones.Even Though internet data plans are largely dependent on Mobile Networks, This is going to have an affect in some part.

For a company like Facebook where communication is something that has to be worked on seriously, strategies have to be made to make interaction better.