Until a few minutes ago, I didn't know we had a list publicly available on MSDN so I'm guessing some of you didn't either. Well here it is... this elusive page in our Smartphone Adaptation kit for Mobile Operators (AMO) names which APIs and registry keys require your application to have priveleged trust.
Note that in the next version of Windows Mobile, Pocket PC will become very similar to Smartphone in this respect. So it would be a good idea to check out this list now to get a rough idea of if and how you will be impacted later on.
And yes, I already filed a bug requesting that this get a prominent location in the next SDK :)
[Author: Robert Levy]