1 Canker sores are small, painful ulcers on the inside of the mouth, tongue, lips, or throat.  Symptoms of canker sores include small, painful, crater-like ulcers.
Facebook is the biggest social network on the web, both in terms of name recognition and total number of users. With nearly 1.8 billion active users, Facebook is a great medium for connecting people from all over the world with your business. And the site is not only the biggest network, but it's also arguably the most versatile one.
Social Media, Social Change & the Social Generation. First off, this is a great post and has introduced me to ways that my generation is using social media for social change. I believe the greatest thing about social media is that it provides a voice for everyone from a very simple platform.