Add things such as whether the hosts are behind firewalls, allow users to browse the files the host has.. (web browser option like bearshare and gnotella) The Gnutella spy feature was pretty cool on Gnotella,( being able to see what others are requesting.
The ability change the number of hosts (and how many files as well as how large their shared storage was, and how many you can connect to is definately a nice feature.


I would love to see a 3rd generation Gnotella client!