Robbie. I am running into conflicts between bootmenu-n900 and multiboot (for NIT). Do you know if your app is compatible with multiboot?
I just took a look at it - it probably -won't-, at least not by copying it into /etc/multiboot.d/. You can -probably- get it to work the same by: 1. at the boot prompt, press C for console. 2. type "/path/to/BackupMenu.item" If that doesn't work, make sure its marked as executable by running: "chmod +x /path/to/BackupMenu.item". Now, someone well versed in writing item files for MultiBoot -might- be able to convince it to drop to a shell and then excecute it, but I can't do it. Either way, go ahead and experiment - Though the latter is fairly unlikely. -Rob