So I'm about to play with installing Gentoo on another system. Now, the ritual goes, grab the ISO, burn the ISO, grab the latest stage3, the latest Portage, and go to town.
What I'd like to do is drop the stage3 and Portage snapshots onto the ISO before burning, but I've never done anything with mastering bootable discs. Could someone provide me with some pointers? (I don't strictly need to put it all one one disc; it's just an opportunity to learn some more about systems through application) -- :wq