"My parents are on Facebook"

I wonder whether Facebook and its younger users are happy with the news that the number of its US users oner 35 has doubled in the last two months.

Yes of course it is additional users,more hits greater advertising revenues but in the long term will this be a defining moment.

"My parents are on Facebook" may have recuperations for the social networking service.

For Facebook this may produce opportunities as well.An older demographic means greater potential for advertisers but it may also mean the staple users will move to another platform.

Interesting times perhaps?