IRC, XMPP, Monero, PGP, and Tor all facilitate decentralization. I don't mention other cryptocurrencies because as far as I know, only Monero protects against s

IRC, XMPP, Monero, PGP, and Tor all facilitate decentralization. I don't mention other cryptocurrencies because as far as I know, only Monero protects against surveillance. I don't want the government (or corporations) knowing everything I buy.