[comp.sys.mac.programmer] Pie Menus for HyperCard

andrea@tigger.colorado.edu (Andrea Ignatowski) (03/23/89)

Hello,
	An implementation of pie popup menus for HyperCard has been posted to
comp.[binaries|sources].mac.  Pie menus function much like the "normal" mac
popup menus but are circular in format.  We are conducting a survey regarding
the use of these menus and would appreciate you trying them and sending us your
comments (as well as any improvements to the code). 

For a description of pie menus and their usage please see the article appearing
 in the SIGCHI 1988 Conference Proceedings:
	"An Empirical Comparison of Pie Vs. Linear Menus"
by: Jack Callahan, Don Hopkins, Ben Shneiderman, and Mark Weiser 


Thanks,
Andrea Ignatowski
andrea@boulder.colorado.edu