reintegrate getID3 or another media tag collector. I see some of the users of the program do use it. But it should be only be enabled when the admin chooses to (rather than by default).
Integrated into Properties window. Full integration should be done for 2.1.0.
Integrated into 2.1.0. There are three options. The admin can disable GetID3 all together; by default it is enabled only in the properties window; or additional information column can be added with GetID3 and other information on the main directory list.