Lighting multiple LED's with differing voltage drops, at the same time, with the same power source.
The supercap with a switch demonstrates a bug with this program.
Step 1: Start the simulation with both switches closed the the voltage potentials between the power source and the super cap are the same.
Step 2: Open the switch between the cap and the rest of the circuit.
Step 3: Open the switch between the DC power source and the rest of the circuit and let the LED's bounce on the one time that they will in this step.
Step 4: Close the switch between the cap and the rest of the circuit while the switch between the DC power source and the circuit is still open.
Result: OVERUNITY! WOOT! 😜