In a newsgroup someone asked for a simple picture viewer (for Mac OS 9) for some TIFF files which have more than one picture inside (e.g. a preview picture). So this application displays the pictures and you can choose which one you want to see. Than you can view it, copy it to the clipboard and export it to a new picture file. Source code for Realbasic is included.
Mac OS Classic
||Mac OS 8 or higherQuickTime