
The current big international social networks are Facebook, Twitter, LinkedIn and the newly formed Google+, and perhaps Tumblr, if you want to look at it as a social network. However, go back to around 2004-2005 and these were either not around yet, or just taking their early baby steps. Back then the big ones were Friendster, LiveJournal and MySpace.
And we’re talking in past tense, because oh how the mighty have fallen. Web users are a fickle bunch, and there is probably no market as trend sensitive as social networking.
How bad is it? As you’ll see, they’re all caught in a downward spiral, but they might have peaked later in life than you think.