Newsfeed (Facebook and Twitter)
We live in 21^st century now and Facebook or Twitter are the most successful social networks, I would like to point out that those network are using the real time technology in the most successful way. Every user of Facebook or Twitter is able to update their status anytime they want, it give the opportunity to the user’s friends to see the “Newsfeed”. Most of the newsfeeds are telling us about where our friend is or what is he/she doing. I personally use Facebook a lot but I don’t comment on everything I do, although I know people who are updating their status every day, few times.