Ron McCallum: How technology allowed me to read

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Months after he was born, in 1948, Ron McCallum became blind. In this charming, moving talk, he shows how he is able to read — and celebrates the progression of clever tools and adaptive computer technologies that make it possible. With their help, and that of generous volunteers, he’s become a lawyer, an academic, and, most of all, a voracious reader. Welcome to the blind reading revolution. (Filmed at TEDxSydney.)... Read More إقرأ المزيد | Share it now!

Content Patch – September 11th, 2013 – Ep. 139 [Deceptive F2P games, G4 TV, Indie Bundle round-up]

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00:31 Australia cracks down on deceptive F2P titles for kids http://bit.ly/17qiih8
07:57 The G4 TV channel is set to continue http://aol.it/18c4fyT
12:08 Indie bundle round-up http://bit.ly/1e2nBsk // http://bit.ly/1ehESPm // http://bit.ly/12QxwgZ // http://bit.ly/1aquSym
19:09 TOTD: ktriton – Wet Dreams http://bit.ly/1e2njBW ... Read More إقرأ المزيد | Share it now!

RHNB-Silly Putty

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A red hot nickel ball on silly putty. If you noticed when I put the hot nickel ball in water it did not make its usual sizzle. Silly putty must have amazing water repelling properties because the ball stayed hot under the water not being able to touch it to cool off…………Come see my other videos here!………….. http://www.youtube.com/user/carsandwater?feature=mheeSUBSCRIBE: http://full.sc/1bnslc9
FACEBOOK: http://full.sc/1dT2aaM... Read More إقرأ المزيد | Share it now!