Panel discussion "Platform Love; Getting Along" at Leweb 2008

The Google guy at 35′:

“It’s the equivalent of the old Analog Hole.
How many of you gave out business cards some time in the last 24 hours? And it’s OK with you if the person who got it puts it up on the web with all your contact information, that’s OK?
What technology prevented that from happening? Where is the dynamic privacy implementation around the business card.”

Facebook guy (Dave Morin) responds:

“It’s a fair point, it’s very hard to enforce social contracts.”