The screen and screen1 files show how running this app changes the on-screen display of a Thrush into a Jackdaw.

You must first have downloaded http://timil.com/riscos/temp/thrush.zip and placed the six apps in the oversize sprites directory alongside each other on the Pinboard and save it in its default location. The Pinboard's Grid will help assemble the jigsaw. You can even tweak the pinboard file, making sure the apps are placed at the same Y but where X increments by 192 (OS units).

!Jackdaw will change the (six applications') image(s) and !Thrush will change it (them) back again.



