social

social apps help you connect and share with the people in your life, and update the world.

Twitter Twitter let's you send and read text-based posts of 140 characters or fewer, known as "tweets". Users must register to send a tweet.

Facebook Facebook let's you create a personal profile, add other users as friends, and exchange messages, including automatic notifications when they update their profile, and when you post all your friends get an alert. Users must register before using the site.

Google+ Google+ is where they're making sharing online more like sharing in real life.