> > so some questions:
> >
> > 1) what resolution/calor depth is it's gfx hardware capable of?
> 
> 	"Peak graphics performance of over three million polygons per second 
> 	provided by the PowerVR 2DC graphics engine for the fastest, most 			
>  	sophisticated 3D graphics ever seen on a videogame console. 
> 	128-bit 3D processing power provides amazing lighting and other 	 	 	
> 	special effects."
> 
> That's from their website.

nice for games :) 

but what's the resolution?
 
> > 2) it it's non-standard optical disk reader (1GB GDROM) able to
> > read normal CD-R's
> 
> Yes because, IIRC you can listen to audio CDs on the dreamcast.
:)
> 
> > 3) how much does ethernet module cost?
> 
> I don't know, they don't advertize it on the site.
> 
> > 4) does it have any keyboard or is capable of using normal one?
> 
> Probably.  Check their site (www.sega.com) they have a fairly good 
> amount of information there.
i've checked. costs 24$ - normal full featured keyboard