[Total: 1 Average: 1/5]Tweeting is almost as common as like mailing these days. Twitter is one of the most popular social networking sites. Your can share messages up to 140 characters on the microblogging site. Trending Topics on Twitter shows a good picture of the issues that concern people at that moment.
You can also easily use your Twitter account on your smartphone. There are apps for Android, iPhone, iPad, Windows Phone and BlackBerry.