This contribution presents the modeling capabilities of the fully hybrid simulator ModelVision. Development of ModelVision started in the 1990ies; in autumn 2007 an English version is to be released. Basis of ModelVision are hybrid statecharts; allowing any parallel; serial; and conditional combination of continuous models; described by DAEs. State models itself are objects to be instantiated in various kinds; so that structuraldynamic systems of any kind can be modeled. DAE modeling is supported by an editor capable of editing mathematical formula.