Restore the host that was passed to the new activity upon creation (handles screen rotation and other various events that will destroy the activity)
Create a new Host class that will be used for determining various information about a network host. Probably add functionality to scan ports in this class later on. Make the host activity create a new instance of the Host class and get the host name. Implement functionality to async get the host name of the host passed from the main activity
A bit of refactoring
Instantiate the host object later on once we have the host IP (oops)
Get the host name of the clicked on host from the main activity and now display it to the user in the new activity