LXer: App Store enigma: the patent holder, the developer, and the voiceless child
Published at LXer:
Few apps available for the iPad sell for $300—and even fewer are considered a bargain at the price. But "Speak for Yourself" turned consumer-grade tablets into sophisticated Augmentative and Alternative Communication (AAC) devices for those struggling to speak due to issues like autism; standalone hardware offering the same capabilities goes for up to $15,000.
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