FreeCard - Official site of the opensource clone of Apple's HyperCard program. Includes development map and currently available downloads.
Gary's HyperCard Page - Contains several downloadable HyperCard stacks created by the author, including a few designed for children.
HyperActive Software - Software development firm, specializing in Hypercard and related environments. Hypercard virus information, anti-virus software, Hypercard tutorials, and Hypercard success stories.
HyperCard Mailing List Archive - Searchable archive going back to February 1999. Also includes subscription instructions and other background info about the list.
Pantechnicon - Database of links and information regarding all subjects of HyperCard development.
StackChat - A collection of articles about HyperCard programming, including many examples and links to other sites.
A Universe In a Jar - A Newtonian physics simulator created with HyperCard for the 2003 Canada Wide Virtual Science Fair.
- Information about HyperCard: news, articles, and a cool stack of the month.
