LocationAPI - Instantly locate any device w/ WiFi, celltowers & IP address
HostsMan - HostsMan is a freeware hosts file manager and editor. Built-in hosts file updater
Companion - Never walk home alone
Gas Mask - Gas Mask is simple hosts file manager for Mac OS X.
Iris - The fastest web framework for Go in (THIS) earth
SwitchHosts - Free and open source hosts management & switching app