Aaron & Jay go inside the privacy altcoins Monero (XMR) and ZCash (ZEC):
what coin fungibility and anonymity really mean
how privacy coins differ from Bitcoin—and whether Bitcoin might add those features as a secondary layer in the future
whether the association of Monero with dark net markets and money laundering is good or bad for price (and ethics?)
how academic research led to defining privacy features of Monero (Ring Signatures) and Zcash (ZSnarks) and how they work (actually we don't really understand, but we try!)