FireWire MacsBug is a combination INIT and FireWire driver which allows Macsbug to be used interactively from a remote machine. Anybody who has ever had a USB keyboard go dead in the middle of debugging something should be able to appreciate its usefulness.
To install FireWire MacsBug simple drag the FWMacsBug file to the extensions folder of both the server and client machine, connect the two machines with a FireWire cable and then reboot. To use it just drop into macsbug on either machine and a floating window should pop up on the other, ala VNC or timbuktu.
