I would love to be able to make incremental backups of my Wii's NAND to my HDD. Having something start up optionally with Preloader would be great; imagine, the next time you need to restore, you know you have a solid backup. I imagine a script ran on the PC would pretty easily be able to rebuild the NAND from the latest backup. It'd be so convenient. Anyone care to try and make this happen? I'm motivated enough to, but I really don't have enough time to between work and school.