crowd sourcing

Eric Broder Profile Photo

Solar Mosaic: Using the Web to Harness the Sun

Innovation often does not look like a brand new technology, but like a smart new combination of existing technologies. Solar panels have been around a long time, long enough for President Carter to famously put them on the roof of the White House and for President Reagan to infamously take them down. There’s also nothing new about crowd funding, where a group of people collectively pool their money together in order to finance a shared project.

Gregory Heller Profile Photo

OpenWiser.org Reaches Goal For Wiser Earth API

Just about a month ago I returned from the NTEN NTC in San Francisco where I had the opportunity to talk with Peggy Duvette, Angus Parker of WiserEarth and Leif Utne of Zanby and organizing force behind Open Wiser. I then blogged about the OpenWiser fundraising drive to raise $10,000 to build an open API to WiserEarth's database of information about organizations around the world working towards a more sustainable civilization.
Gregory Heller Profile Photo

Captchas I Can Actually Support

I really don't like Captchas, the squiggly words that many websites use to protect forms from spam bots. Unfortunately, sometimes they are the only thing that can protect a site from clever spammers. Yesterday I heard a great story about reCaptcha, captchas that are used to crowd-source digitizing of old print books and newspapers on NPR. If you have ever tried to use a scanner with OCR, you know that it can be pretty hit or miss.
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