ELab is an easy to use, SPICE-like electronic circuit simulator. It offers an intuitive CAD interface for designing schematics, unlimited circuit size and the ability to inspect any aspect of circuit performance without having to place meters in the circuit. Predefined component library include highly customizable sources, resistors, caps, inductors, diodes, junction transistors, FETs and SCRs. Analysis can be done in time or frequency domain
Chemical database software for management of databases of any size, structure drawing, SDF import/export, duplicate removal, diversity analysis, chemical web server, combinatorial chemistry, prediction of LogP/LogC, and MASS/NMR/IR spectra management
Price: $50, Rating: 6, Downloads: 172 Download
ThreeDimSim is a powerful 3D mechanics simulation and rendering application. A 3D scene is defined by script using simple shapes and imported meshes from CAD files. Mechanics are simulated and rendered and can be analysed and exported.
Price: $89, Rating: 9, Downloads: 103 Download
ELab 1.1 details 
