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Re:Simple brain exercise can boost IQ by bstadil on Tuesday April 29, 2008 @03:23AM (#176397)
I guess you will announce your beta here on YC once you have something. Very interested.
Re:Simple brain exercise can boost IQ by whacked_new on Friday May 02, 2008 @05:03PM (#179925)
A simple n-back variant is live as of this morning but my submission didn't last long... I'm replying to all the responses in this thread. Again, it's a simple implementation, but FYI, http://cognitivefun.net/test/4