I recently found that my iPod showed no tune files. In looking in the iPod_control folder I found that all the recordings are still there but the iTunesDB file is empty. I do not know how the content of this file got deleted. I do not sync with my computer so do not have a backup of this file. The iTunesDB ext file does have content. I have tried copying the contents of the ext file to the DB file and saving it on the iPod, but that does not work!!

Is there a way of rebuilding the iTues database with out having to clear the files from the iPod and start again with my music collection?