This week, the tech giants are sharing big dreams. Holographic headsets. Internet in space. Building a better diaper...
In this tech-news roundup, you'll learn:
- why Google would want to be a wireless carrier
- what stinks at Amazon
- a new way teachers can create digital textbooks
- about Overstock's streaming-video plans
- how Twitter shows you missed tweets
CNET Update delivers the tech news you need in under three minutes. Watch Bridget Carey every afternoon for a breakdown of the big stories, hot devices, new apps, and what's ahead. Subscribe to the podcast via the links below.
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Discuss: Google wants to be your wireless carrier
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