do i have to kill my simulator before i want to see the latest code changes on the sim? or is there a way of getting the BB simulator to pick up the latest code changes without having to exit the current instance and starting the simulator again.
There seem to be no way to change the executable while the simulator is running, since jar file are loaded in memory.
So yes you need to kill the simulator everytime you change the code.
Edit : With the version 1.1 of the eclipse plugin you can now to hot swap code on the simulator.