HostsEditor 0.0.1
This is a very experimental early release.
Currently, the only functionality is adding new hosts and viewing existing ones. Support for editing and deleting existing entries is planned, but for now can be accomplished by editing the hosts file directly using the button on the bottom bar. (you will already have write access since the application is opened as admin)
Please don't hesitate to suggest new stuff for this if you're following it for any reason.