Social bookmarking
Delicious, Digg, Netscape, Diigo
Social communities
Facebook, LinkedIn, Twoo, Google+
Social gaming
Second Life, Worlf of Warcraft, CityVille en Farmville op Facebook, ook via Playstation kan men nu aan social gaming doen
Social photo
Instagram, Flickr, Picasa, Photobucket
Social video
YouTube, Vimeo, Metacafe, Google Video
Social blogs
Wordpress, Blogspot, Blogger.com, Squidoo
Cursief= voorbeelden gevonden op internet
