That's the question I [Web Link put to Ken Layne] in his new sort-of advice column, "Ask Ken Layne" (scroll down to the bottom).
"Oh they just need to come up with another couple dozen Social Networks and interactive tablet experiences and everybody's rich. Probably about 27 days from now. Be ready!"
I don't know -- how can we possibly be expected to come up with another social network thing when we've [Web Link already got Twitter], the be-all end-all?
These advice guys, I tell you. Sometimes I think they're just making it up.