Trace Modeler is an easy to use and smart editor for UML sequence diagrams... It instantly updates the diagram layout, freeing you to focus on the actual content... Ideal for documenting existing systems and brainstorming new designs.. And fast too!

Sound System Modeler is a DirectX audio plug-in that allows you to listen to your mix on 27 different virtual sound systems without leaving your audio application. Get your mix right before you burn you first CD.

DTM Data Modeler is a CASE tool for database developers that supports both forward and reverse engineering. It is an easy-to-use tool allowing you to work both with logical and physical data models in the form of an entity-relationship diagram.

Business Process Visual ARCHITECT Analyst Edition, a process modeler supporting the latest Business Process Modeling Notation. Now provides Nicknamer, Model Transitor, Callout and Freehand shapes, Team collaboration with Perforce etc.

FEAView is a finite element modeler and post-processor for structures problems using MSC. Nastran. It supports all the elements, properties, materials, and loads commonly used in structures problems. It is rich in graphics.

A solid modeler with drawing capabilities. Easy to learn, with a modern interface that comply with today standards. A very affordable way to learn 3D. 3D Shop Shareware is fully compatible with the 3D Shop Xpert range of applications.

3D Mesh Blacksmith is a 3D modeler that brings you high functionnalities to develop levels for games, or other designed 3D objects with simplicity of an own designed interface, and the robutness of high level functions. Bitmap texture pack included.

Blueprint Software Modeler FREE Community Edition. A free and powerful UML software modeling tool implemented according to OMG''s latest UML2.1 standard. Blueprint SM is based on Eclipse and supports the most important diagrams with rich semantics.