Product: Cell Phone: Filter
haiku detection/repetition feature   (+1, -1)  [vote for, against]
haiku detecting as described in Audio Environment sub-section

Please see:

Product: Audio Environment - Haiku detector/repeator for concept.

Difference here is it's not a separate device, but is implemented on your cell phone.
-- sh4linux, Aug 21 2001

random, halfbakery