Hacker News stories for 12 PM on Wednesday Nov 28, 2012

0.802 Would the economy be better off without MBA students? comments

0.651 Astronomers puzzled over huge black hole in the middle of small galaxy comments

0.612 Alertify.js comments

0.358 Simple: Announcing Photo Check Deposit comments

0.097 Amazon Web Services Drops S3 Storage Service Pricing About 25% comments

0.016 Google Drops Pricing On Cloud Storage by 20% comments