I completely understand what you are saying Andrew. It would be practically impossible to account for all 3rd party module interactions. I do have a suggestion for that. I do not see having a mobile 'Outline' so no need to use that term anymore. The 'Timeline' is what I am referring to here. Previously when there was a 'wall' instead of the timeline, you have the ability to view yours and your friends posts on one wall.

I think for this mobile Timeline, you should consider: 1.) Being able to see more view yours and your friends posts/activity 2.) Restrict the 'links' available to click in the timeline posts (3rd party solution). For example, we have a mobile photos, blogs, profiles, and videos so ONLY those links should be click-able. 3.) Allow a way to post text comment on ANY content. 4.) Allow the ability to upload photos to the timeline (since we only have the ability to upload photos at this time).

From here you can always add additional features as the mobile apps grow, but at least we would have a 'great start' to offer our members a mobile app that is more interaction than 'read-only'.