This program can extract modules from ROM. Program only can extract modules (exe,dll,cpl,...) (files which have FILE_ATTRIBUTE_ROMMODULE) but not designed to copy other ROM files, like bmp. You can copy other ROM files by using a file manager.
Program can handle both XIP and EXTIMAGE files. You should understand that all files comes without relocations. They are stripped from image and not stored in ROM at all. (Most of EXE files works fine) http://forum.xda-developers.com/showthread.php?t=335540