Rebecca Rosen asks Is Facebook Forever?Of course in our world "forever" is any double digit lifespan.
I might like to think Facebook won't be here in 5 years, but consider my graduate school students.
I asked how many use Google Reader. Three hands went up. Three out of forty or so.
I asked how many use G+. The same three. Geeks like me.
I asked, reluctantly, how many use Facebook. Most hands went up.