The Open On-Chip Debugger
Superseded by http://www.ti.com/tool/msp430-gcc-opensource
C++ based debug interface to MSP430, MSP-FET430UIF needed
Universal programmer/debugger. Universal embedded software framework.
An in-application debug probe for ARM Cortex-M microcontrollers.
GUI for using 'bdisetup' and configure Abatron's BDI debuggers