It is worth noting that Fedora, OpenSuse, and Ubuntu all support Secure Boot. However this would limit true "indie" distro's and OSs who likely couldn't get a s

It is worth noting that Fedora, OpenSuse, and Ubuntu all support Secure Boot. However this would limit true "indie" distro's and OSs who likely couldn't get a signing key. I will say the whole way Secure Boot was done (essentially only having a single signing authority: Microsoft) was highly flawed from the get go. There was some talk about allowing the free software foundation to sign keys, what happened to that?