Gas Mask - Gas Mask is simple hosts file manager for Mac OS X.
FlyVPN - FlyVPN is listed among those few VPN service providers having hundreds of VPN servers in more than fifty countries of the world.
SwitchHosts - Free and open source hosts management & switching app
Vpn Center - Vpn Center is a multifunctional VPN system for online security and data privacy.
BlueLife Hosts Editor - BlueLifeHosts editor is a Portable freeware application for editing windows Hosts file ,(easily add/delete , Block , Update domain names)
AzireVPN - AzireVPN offers its VPN services without a great amount of reliability and flexibilities.