http://www.cryptoarticles.com/crypto-news/changetip-brings-microtipping-and-charitable-causes-togetherBitcoin has been breaking ground in the world of charity, as several charitable organisations are directly accepting Bitcoin donations. ChangeTip, a Bitcoin microtipping company, is looking to explore that avenue of opportunity by letting tippees direct their tips to charitable causes. So far, ChangeTip has partnered with the BitGive Foundation, with additional functionality and development to follow over the next few months.