noblerouge: you need to combine the bootloader.bin (precompiled) with a OF of your choice (e.g., 2.10-k) and flash the result. I will not provide the result since (1) attachments are limited to 128k (2) that would limit it to a specific OF version (3) I don't want to deal with copyright issues.
Anyway, the bootloaders given here are declared unstable (although they won't crash your device). Wait for a stable version if you're not a technical person.
webmeister: yes, that's what I meant. Now I'm clueless, since bootloader-4 isn't supposed to boot RB via remote at all