Play games, whatch demos, paint in DPIV, render stuff with Real3D, mocking around with the OS itself. Try out new hardware, listening to music (mod and sid).
I haven't got a network card installed at the moment, but I intend to connect it to the Internet aswell to be able to download stuff from Aminet, to surf the web and use it for e-mail.
Funny thing is that the Amiga feels so fun to use even to this day. I have an iMac 24" too, and while it's a great computer, the Amiga is pure fun!
