Okay, I see they're scattered throughout many places.
But the best way to find them (through gnome, anyways) is to right-click applications, select edit menus, select an item & click properties, and then hit the button with the actual icon on it.
This process brings up a file browser window to show you where an applications' icon is.
You can scour through the endless amount of folders & icon files in the /usr/share/icons directory.
Last edited by zensunni; 01-14-2011 at 03:13 PM.