Longform links: paper rules April 9, 2015 Thursdays are all about longform links here at Abnormal Returns. You can check out last week’s links including an oral history of Drexel Burnham Lambert. Longform links Fidelity, and Abigail Johnson, is trying to come to terms with the ETF/indexing wave. (wsj.com) TweetPocketInstapaper Why this tech boom really is different than 1999. (stratechery.com) TweetPocketInstapaper Paper still rules. Digital has been slow to takeover US classrooms. (bloomberg.com) TweetPocketInstapaper Confirmation bias is a universal phenomenon. (fortune.com) TweetPocketInstapaper Inside the sinking ship that is NBC News. (vanityfair.com) TweetPocketInstapaper The best features of Apple ($AAPL) Watch require other people to wear one. (daringfireball.net) TweetPocketInstapaperSymbols: $AAPL How daily fantasy sports is transforming professional sports leagues. (newyorker.com) TweetPocketInstapaper HBO is not standing still. (fastcompany.com) TweetPocketInstapaper How Buffalo Wild Wings ($BWLD) turned the sports bar into a big (public) business. (bloomberg.com) TweetPocketInstapaperSymbols: $BWLD You can support Abnormal Returns by visiting Amazon, signing up for our daily newsletter or following us on StockTwits, Yahoo Finance and Twitter.