corey, the policy option mentioned needs to be enabled and pushed to the handheld in order for that option to be available in the security options.
robemorr, you are correct on both points. however, it is not as cut and dry to access the address book (where you'd have access to GAL lookups) as simply clicking and selecting... you do have to hold in the talk button for a few seconds.
In the beginning the Universe was created. This has made a lot of people very angry and is widely regarded as a bad move.