Keeping with the Wizard of Oz theme (it's the 70th anniversary of the release of the movie this year), I thought I would celebrate technology this week. Not much high tech in the land of Oz, but there is certainly a lot of it in this land!
I purchased a Kindle from Amazon.com recently so technology and the digital world is on my mind.
The daily newspaper on paper might soon be a thing of the past. In fact, both daily newspapers here in Chicago are in bankruptcy, struggling to keep operating as more and more people get their news elsewhere.
Radio and television are being delivered over the internet and via satellite, making one wonder at what point will radio and TV stations still need those big broadcast towers that dot the countryside?
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