Complete TeX system based on TeX final version 3.1. runs on ST, TT and supports graphics cards and extensions. Integration of graphics, e.g. the GEM IMG format, GEM metafile and TeX graphics commands Thus both pixel and vector graphics are supported. Zoom function for page overview or detail view. The system is integrated in a comfortable shell with editor and is ready for operation on the hard disk after the automatic installation program has been run.