Crocodile Chemistry: a simulated chemistry laboratory where you can model experiments and reactions
safely and easily. Drag chemicals, equipment and glassware from the toolbars at the side
of the screen, and combine them as you wish.
Choose whatever quantities and concentrations you like: reactions are modelled accurately as soon as
you mix the chemicals. Plot graphs to analyse data from your experiment, and view mechanisms using 3D animations.

Crocodile Technology combines electronic design, PIC programming, 3D mechanisms and 3D PCB simulation.
Design using updated electronic simulation - with over 100 new chips.
Include powerful PICs, and write programs easily.
Add inputs, outputs and mechanisms to a 3D circuit board; real-PCB autoroutes and autoplaces your circuitry.
To make the product, export the PCB design and send your program to a real PIC.
Finally, use the 3D simulation and a new digital multimeter for testing.

Lock My PC is an easy in use and compact tool for quick computer locking when you leave it unattended. It shows a lock screen, disables Windows hot keys and mouse.