Also happening during Berkshire Hathaway annual meeting week: a Bitcoin conference http://www.omaha.com/money/also-happening-during-berkshire-hathaway-annual-meeting-week-a-bitcoin/article_f8b9c594-0382-52bc-a319-0c0e7b4a4031.html?utm_medium=social&utm_source=twitter&utm_campaign=user-share … via @owhmoney