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A cautionary tale...I saw lots of references to this on blogs I track in Feedly. Thought my brother-in-law should know about it since he works in electrical engineering. Tracked down the source to Kickstarter. It's an idea -- and probably a good one -- but not real yet.

Artists are euologizing the end of the US Postal Service. Are they at the cutting edge, seeing the demise of a key cultural institution? Or have they assumed a future that may not happen?

I know Dan B. - who is co-leading this effort... I think the big story might be the architecture of the light tubes--- If they figure it out--we might see other applications that transform less valuable real estate into something more comfortable...

I still wonder about the ethical issues of people having these devices and what they could do to living creatures.......

" Shar"