Currently MB is looking only at a parent folder for icons/skins/ plugins/TM views to load or to view available files from the menu. Why not support reading files in sub-folders as well? Then people could store files in a more organized fashion instead of having to put all of them under a single folder. Also, make it to look for the same icons sub-folder as the selected skin name to auto-load custom icons for each skin. Plugins too could be benefited from this especially when including many files.