Some new intresting news

I've been playing around with the files in Quake 3 and i belive it is possible to add new levels if you over write the old ones.
Also i would like some help, the thing is that i would like to view jpegs on my dreamcast so is there some kind of slide show program out their some where.

if any one has any relevent information to the above e-mail me or leave a post.
THANX Kone18