Kraken Strategist/Trader Kevin Zhou is interviewed by Trace Mayer on the Bitcoin Knowledge Podcast. Among the topics discussed are: the interest banks have taken in blockchain technology; the current unusually high price of Bitcoin swaps; how to quantitatively measure the price impact of a spam attack on Bitcoin; the prospects for trading or investing in some altcoins such as Ether, Megacoin, and Quarkcoin; and prediction markets (Augur). 

Listen to the podcast:

http://www.bitcoin.kn/2015/09/update-for-aug-30-sep-5-for-bitcoin-news-and-trading-with-kevin-zhou/