Amazon announced recently that they bought a company named Kiva for $775 million. In cash. Kiva makes robots for fulfillment warehouses, of which Amazon has many. When I heard this news, I was all, robots are cool, but $775 million? But this short video on how the Kiva robots work made me a believer:
Eight Michigan credit unions are offering an unusual way to save: putting $25+ into a one-year CD comes with an entry to a raffle with a monthly prize of $400 and a yearly grand prize of $100,000.
This unusual CD is federally guaranteed by the National Credit Union Administration and pays between 1% and 1.5% annual interest, a bit lower than conventional rates. In 25 weeks, the program has attracted about $3.1 million in new deposits, often from people who have never been able to set money aside.
Why not put the lottery effect to work with Kiva? Instead of straight-up loans, enter lenders in a raffle and slightly decrease the return rate to account for the prize money. I bet (ha!) the lending rate would increase accordingly. (via waxy)
Update: Several people pointed out that British Premium Bonds have worked this way for decades. (thx, christopher)