I know this topic was brought up a few weeks ago, can't remember if either of these skills to share with others was suggested at that time.
Monks having the ability to give someone a boost to their stamina recovery or health recovery. I don't see this needing to be an armor buff that would have to compete with the existing buffs but rather a new category. If there were to be a new category then naturally you need a few choices, so Savants would then need to be released with the ability to give others a boost to their mana recovery or a minor boost to spirit recovery.
I imagine ranks of physical fitness would be used to determine how much of either recovery you could bestow on others. Also someone else had the suggestion of letting monks be able to help someone's popped muscles, I think that would be a great tie-in and seems to fit the class very well.
Lochiven