Comment Ventilighter to brighten your room using sunlight (Score 1) 268

by santoshtara on Friday December 23, 2011 @02:15AM (#38468718) Attached to: Ask Slashdot: Ideal High School Computer Lab?

Please have a look at this concept of a window / ventilator http://www.flickr.com/photos/46922157@N00/

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