Is it possible to add an option that removes unneeded resources like 128x128, 48x48 icons etc. Ofcourse the sizes aren't the same for everyone (some people like having big icons on their desktop), so with some checkboxes you can select which icons to remove and maybe also remove the 16 colors icons, 256 color icons, etc... or is XPize already doing this? And by removing resources you decrease the file size of the system, which results is less memory usage and so actually speeding up the system? I don't know how many icons XPize replaces . Is this true? Or does windows dynamicly loads the usefull resources in memory instead of all of them? Can someone tell me if this is going to make a difference?