What surprises me most, is the fact that all authors keep same order of toolbar icons. Which, IMHO is quite screwed.
Amule feature left-to-right layout. This means, that most frequently used icons must be on the left. This is the reason why button "Open" and "Save" are leftmost icons in ALL editors, doesn't metter what data being edited.
Similary, "Transfer" and "Search" are most frequently used. Overall, if we sort icons in order of usage frequence we'll get something like
Transfer, Search, Statistics, Shared,Chat,Setup. Import should not be there at all.