I know item drops are unique to players, and whatever drops drops for your eyes only.
However, I was able to drop an item from my inventory and a friend saw it and picked it up.
Does this confirm that whatever I drop is no longer for me only? Do I have to be aware that people in my party can "steal" items I drop?
What are other, more secure, ways to give an item to a friend? Can I send it to them without the need for our characters to be standing next to each other?
What about items I place in containers? Are they also visible to my whole party?