I paid $42.70 for my AT&T Radiant. 4" screen, and it either runs Ice Cream or Jellybean. Only 2gb but has a card slot for 32gb. Hopefully I can download audio books to the card!
I'll let everyone know how it works on this phone when it gets here next week. (I didn't buy it to use as a phone, so won't be activating it).
ETA - a better phone, probably is the Moto G, which I see
here for $75. But I didn't want to pay that much, at this time. I'm sure it has a newer version of Android, but it doesn't say.