Any time you pick something up off the ground EQ politely opens the Inventory window. KNOCK IT OFF!!!
I already have a bag open to put stuff in. If I wanted it open I would open it. This is especially annoying when collecting groundspawns such as in Kaladim or Shadeweavers Thicket. No doubt this is just one reason why so many people prefer slimmed down inventory windows.
ROFL - I had similar thoughts about the item links. Every time you click an item link it costs you 1 cent and just gets rolled into your monthly charge. Not too far fetched as they are already profiling users who make make links.