CS 307: Downloading Scheme

Several versions of Scheme are available for PC's. The recommended version is DrScheme from Rice University. This can be downloaded from the address below. Also get the file initdr.scm from the FTP server.
DrScheme   NOTE: Be sure to set the Language level of DrScheme to Graphical Full Scheme.
Chez Scheme

SILK, an implementation of Scheme in Java. Free.

MIT Scheme