Social Media Vending Machine Gives T-Shirts For Tweets

The 2014 International CES, a technology conference held in Las Vegas, Nev. Jan. 7 to 10, 2014, featured a social media vending machine that allowed users to receive a t-shirt in exchange for a tweet. Conference goers who tweeted using #CES2014 and Twitter handle @intlCES received a CES t-shirt that they could then wear on the show floor for an opportunity to win more prizes.