Data store encryption? (BB -> Droid user)

[BerryCracked]

Wanting to move from the BB domain to Android; D2G seems like a good fit. Keeping the basic content on my device secure is rather important. From some basic research I find that 'droids do not have the ability to wholesale encrypt the datastore (address books, calendars, email, etc) like a BBerry does? Is there a solution available that will do this--rather than finding a separate calendar w/ encryption, address book w/ encryption, etc? Only issue keeping me from migrating.