It is a cassette-based program development system available for the Apple II computer. This compact p-code implementation for a Pascal subset is intended for cassette-based microcomputer systems that cannot support full-scale implementations such as UCSD Pascal. The package includes a compiler, interpreter and a line-oriented editor, occupies approximately 8K bytes and will run on a 16K Apple II or Apple II Plus. Full support is provided for both low- and high-resolution graphics. Price is $50.