10 grains of rice are donated for every correct answer. In exchange for advertisements on the website, various corporations such as Apple Inc., Toshiba, Fujitsu, Reader's Digest, Liz Claiborne, Radisson, Macy's, iTunes, American Express, Time Life, and Office Depot donate the money necessary to pay for the rice and other costs to run FreeRice.
Nano: My figure of $30 a week was just a suggestion, that they take some of their unproductive time and use a tiny portion for charity. Assuming you play FreeRice a couple of hours a day, 14 hours a week, the equivalent donation would actually be just $1 a week.
As I said before, play FreeRice as a game - just don't get all warm and fuzzy inside because you think you've just given somebody a "bowl" of rice. 100 grains is closer to a spoonful of rice.
ReCAPTCHA is slightly different because it's not recreational and people don't think they're doing good when they come across one. it's just a nice gimmick for web site owners to have a CAPTCHA system that, in turn, does some good. To the user, it's just another CAPTCHA where they have no choice in the matter.
And these RiceMaker (et al) scripts out there are a real danger to this system because their programmers haven't understood what's going on with FreeRice's "sponsorship". The adverts on FR are Pay-Per-Action adverts - meaning they don't pay anything unless people click through and buy something. The way Breen explains how FR is funded is presumably to blame for this because he says:10 grains of rice are donated for every correct answer. In exchange for advertisements on the website, various corporations such as Apple Inc., Toshiba, Fujitsu, Reader's Digest, Liz Claiborne, Radisson, Macy's, iTunes, American Express, Time Life, and Office Depot donate the money necessary to pay for the rice and other costs to run FreeRice.... and it sounds like they're personally involved, so they'll cover any cost of the bots attacking his site, when this isn't the case at all.
p.s. i'm the same guy as nano, but now your site claims that someone took the name and requires some silly login, so i went with nano1. :)
wouldn't the site creator have done much better to just use some regular PPM adsense ads[?]
the dollar figure doesn't matter, what matters is your assumption that people would, if they weren't playing freerice, engage in a more productive activity, rather than in a less productive activity, which is just not necessarily the case.