Amazon has tried it’s own version of “Yahoo Answers” called Askville. Askville.com was earlier launched in December 2006, so this is a re-launch of Askville in a way.
That’s a brave move, I’d say after Google Answers and practically everyone else who duplicated the concept of Yahoo Answers collapsed.
Amazon describes Askville as a “place where you [...]
Askville, Linkedin or Yahoo: Ask Who?
Orkut Ask Friends a Question
“Ask Friends a Question” in Orkut reminds me of “Yahoo Answers”. Supposedly the idea is derived from “LinkedIn answers”, and you can now ask questions to your friends on Orkut.
When you ask a question, Google automatically suggests relevant categories based on the keywords/text of your question. The code Mobius is used for this first [...]








