Have you ever thought about what the most famous social networks are? Have you ever spent some time at all on these networks? Do you even know what their functions are? Do you know what makes a community popular? Do you also know who is running them?The solution to the last question is indeed, you do understand these things. A popular social network is a site that a many each day is visited by people. Obviously you've to be a member to use it, though they've numerous features that make them special and different. Some of these features are typically used by other members, hence you get a mix of social interaction as well as media sharing. Facebook and MySpace are examples of sites that work wonderfully as well known social networking sites since they receive a lot of traffic and members each day. If you haven't already began a profile on either of these, then simply you really should get going. You won't regret it.The first website I would recommend that you look into is actually Digg, which is now essentially the most popular social networks. You get a lot of users who are engaged in Digg's own unique social media community, therefore you are assured to get an excellent mix of interactions. Digg also provides a very easy way to use its popular feature known as "Likes." Users are able to get some great merits from Digg which includes a great deal of Digg traffic, the same as on MySpace. Sites as Twitter, YouTube, and Facebook are actually common among web owners since they provide a large variety of options and makes it simple for users to share media, games, and interact with others on a more personal level. It's not surprising that the vast bulk of web users, whether they're online or offline, go online to do their business and stay in touch with friends and family.