Hi,
I noticed two menu entries for setting targets for buttons - set target and sight target. The first entry puts a list of classes of morphs in the current project while the second gives a crosshair cursor to pick the target. The second appears to be a better choice and sighting is done visually. Do we need both?
I found another use for the first entry. By changing its selector to 'setTarget' instead of 'targetWith', I was able to create wrapper morphs around global objects like SmalltalkImage, Smalltalk, Cursor that are not visible in Morphic today. The menu entries which appear under "do..." in WorldMenu could be wrapped in such buttons and put into object catalog.
"Doing with objects" is hard when they are not visible.
Curious .. Subbu