The Social Web is currently used to describe how people socialize or interact with each other throughout the World Wide Web. Such people are brought together through a variety of shared interests. There are different ways in which people want to socialize on the Web today. The first kind of socializing is typified by "people focus" websites such as Bebo, Facebook, and Myspace. Such sites promote the person as focus of social interaction. To do this a profile is constructed by each user. In many ways the profile is similar to a passport.

The second kind of socializing is typified by a sort of "hobby focus" websites. For example, if one is interested in photography and wants to share this with like-minded people, then there are photography websites such as Flickr, Kodak Gallery and Photobucket.

There are also two ways in which people socialize with each other in the Social Web. The most general and most common type is always at a distance and only on the World Wide Web. In such socializing there is never face to face personal contact. Much of the socializing on Flickr is sharing of photos and making comments on the photos of others. However, where Flickr members come from a common local geographical area, then they are inclined to get together physically for a common photoshoot. This exemplifies the second type of socializing through the World Wide Web: that which leads to real physical contact. Typical examples of the latter arose historically from social networking both within and outside schools and colleges. Facebook's origins are in the facebook of college students from Harvard University.

The Social Web may also be used to refer to two different, yet related concepts. The first is as a description of web 2.0 technologies that are focused on social interaction and community before anything else. The second is a proposal for a future network similar to the World Wide Web.