http://ktechlab.org/
Release highlights:
Simulation support for transistors, inductors and opamps.
Translations into French, Italian and Spanish.
Support for SDCC, a C compiler that supports PICs.
Programming of PICs.
High-level-language debugging (C and Microbe).
Symbol inspection in debugger, including mouse-over tooltip display.
Voltage and current probes for the oscilloscope.
KTechlab 0.3 is the most polished, bug free release yet.
