For the most part, once the phone gets rooted, you can apply MOST things that roms do. Some ROMs are built from source and have other features and tweaks built-in that may not be very easy to apply to the stock OS. We'll see what the devs do to make the best out of the situation.Question. I understand the reasons for rooting, I can't wait for it to happen. I currently have an iPhone and have always jailbroken them. One question, the custom ROMs that are created by the community, are you able to add the stuff they put in the custom ROMs manually via custom apps?