What it is
A desktop
A mouse, windows and menus on a Commodore 64.
Your files
Your disks in your Disk Box, yours, on every device.
Networking
The C64 on the network, using the C64 Ultimate's connection.
NeuraWeb built in
NeuraMail, the petscii.nw board, NNN, EchoStream, and the NEURA/8 Marketplace as its store.