The Applet ShOp is a suite of Java applets accessible from the web designed to introduce and consolidate mathematical concepts. They are intended to be used for demonstrations in lectures and to be available to students thereafter. Aspects of notation are configurable by editing the associated html file. For example the dihedral group known as D4 by some is known as D8 by others. Some applets include a selection of basic examples and these too are configurable from the html file. The documentation accompanying each applet is at various stages of development. For each applet the intention is to provide for free download the following: all class files; the html file that calls the applet; a pdf file detailing help and instructions including those for configuring the html files; worksheets outlining suggested activities. Help is also available through a menu within each applet and details for configuration are given within the html files.
