[katzgrau]

I don't think you can compare MySpace and Facebook. MySpace never really innovated. They never had a platform or began to do what Facebook did. They got bought out and lobotomized.

Facebook started sprinting and never stopped.

[toemetoch]

You're right. I posted it because the Myspace<->FB comparison is often used and I wanted to illustrate the trends for something that grows/saturates/declines.