Hmm I'm intrested in this kinda.
I was kind of wondering about Dreamcast modding, what do I need to play the back ups people post/torrent around here(besides the system obviously

)? I hear the term self boot a lot which I take to mean a game that doesn't need a chip to play a back up with? I'm probably off but if this is the case what's the best way to get it to play everything including non self boot stuff and would these things work on the Treamcast?
Thanks for any responses guys. I've never had a DC sadly.
edit : One last thing is DC/TC backwards compatible with Saturn games?