1) More overconfidence. Spotting drunk people.
2) More calories tomorrow. Calorie counts, that is.
3) More productive employees. Just say thank you to them. Hat tip: Simoleon Sense.
4) More mail. Gmail’s inbox gets smarter.
5) More bang for your buck. In Massachusetts, a 30 percent food stamp discount for buying fresh fruits and vegetables. But will the discount be visible enough?