>    it put out a low amount of heat into a room with 2 other computers.)
>  * Small.  It would probably end up in an already-cluttered space.
> 
> (The DreamCast port might be interesting, but I'm not sure that it has the
> necessary serial/ethernet options.  The lack of non-volatile storage
it has serial built in and optional ethernet.

BTW. how much does new dreamcast cost?