Ask HN: Opinions for my ChaCha mashup (like Vark?)

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	Ask HN: Opinions for my ChaCha mashup (like Vark?) (chacha.im)
	2 points by soe 5923 days ago
	My friend and I have just put together a ChaCha mashup. We seek your opinions to improve further. The service is built on Appengine using ChaCha API and Imified API. Of course, much inspiration is drawn from Vark.