Nestor - What do you mean by traceable with my group? And the symbols I am referring to are the red, yellow, or gray squares in the upper left corner of the inventory item.
When you do group content, some drops for the dungeon are bound on pickup, but you can trade those items with other members in your group for an hour or so after the dungeon is done.
Enjoy the game, life is what you really want to be worried about.
PakKat "Everything was going well, until I died"
Gary Gravestink "I am glad you died, I needed the help"