Tecca TV: TechLife on underwater art, Star Wars currency, healing through social media, and more

Welcome everyone to TechLife on Tecca TV, where we give you the 5 best technology-meets-lifestyle news stories in only 5 minutes. We try to bring a bit of Friday Fun to you each week! If you missed our episode last week, be sure to check it out for our take on the world's tallest tower, iPad ninja smugglers, NASA telling us we're all aliens, and more.
This week we discuss President Obama joining Foursquare, an iPad case
designed for the blind, a futuristic cast that heals through social media, an underwater art exhibit, and Star Wars characters being minted on real currency. Be sure to head on down to the detailed show notes below to find more information on all the stories we covered.
As always, we would love your feedback on this week's episode of TechLife! Please let us know your thoughts in the comments, and be sure to tune in next Friday for another episode of TechLife on Tecca TV!