Dalton, I'm currently using Handbrake with the AppleTV 3 preset. I would like to insert the disc, encode ALL of the titles using Handbrake, then allow for some application to auto-tag the files (ie: I plan to rip many TV series I have on DVD to iTunes, so I'd like the data to auto populate instead of me having to fill it all in by hand so it looks nice on the AppleTV. I'll also be ripping home videos, so there will be no matching tag for that, so I would like to manually enter in the information at some point).
Nothing too fancy, but when I have ~70 DVDs of home movies that take Handbrake about 1h45min for a 1hour long disc and 5 hours for a 4hr30min disc, plus all of the other DVDs I want to rip, this can and will quickly become a long, drawn out process.
Hope this was what you were looking for!