The dc modem works like a modem :-)
Online gaming is still an interesting aspect of the dreamcast.
there are only a few servers left , but may worth a try.
i think you will use your pc broadband connection
with the dreamcast, here is information about this:
a program called WinRoute or WinRoutePro is used
to share the internet connection.
here is information about this.
http://home.elp.rr.com/terlouw/DCWinMEServer.htm
(older guide)
http://www.consolevision.com/members/mterlouw/
(newer guide)
bad news: sega of a america shuts down all dreamcast
servers this month, except of the PSO servers :-(
I think there´s a"Speed Devils Online" server
on
www.ubisoft.com
some games allow yo to open your own server,
so you can still play them even if sega has forgot
ever made a console called dreamcast.
If anybody knows other dreamcast servers, please submit them