" In fact, most graduates want to find stable jobs to pay off their debt -- startups are not really on most graduates' radar."
That's irrational. If they're already way in debt, shouldn't they want to take more risks? Why the hell would you do something boring for ten years to pay off your debt, when you could do something fun for one year and have a 10% chance of more than paying off your debt. Also, employers are impressed by people who start their own businesses.
" Businessweek had a survey of the top ten desirable places to work for new graduates -- three were govt. agencies, one accounting firm, google, etc."
Right, because Businessweek can't say "The best place for you to work is that company you start in your apartment with your pals," because 1) that doesn't appeal to BW's audience, and 2) startups are small and varied, so it wouldn't make sense. It's like taking a survey of the most popular restaurants (McDonalds, Burger King) and using that as proof that the swanky new sushi place down the street is an awful place to eat.