There is an app called FedEx App Catalog installed...one of the sections deals with Blacklisted apps and FxCal and BidX are the only two. Somewhere else I read that a department called Infosec is reviewing those apps to see if they will be made available. They will know if you've got them on board, they say, and will ask you to remove them.
The iPads don't come partitioned. Add apps that you feel safe having on there. I'm at the low end of paranoid scale but I'm getting my personal email elsewhere. Other than that I loaded a bunch of interesting apps and am hoping for many more cant live without recommendations from the rabble here on APC.