[whpalmer4]

It appears to be, judging from what happened after I did a restore the other day, but maybe one of the Omni folks will chime in on that.

If you want to back up the data from your iPad for some reason, you can plug it in like you are going to sync, go to the Apps tab in iTunes, scroll to the bottom, select OmniFocus, and then save the OmniFocus.ofocus file it contains to your Mac, suitably named. Then you could put it back on the iPad without having to do the whole restore procedure, and avoid disturbing any other apps you had which stored their own data. I think you can even do it on a Mac that isn't the one you normally sync with, but I'm not positive.