Hello Mauricio,
I'm using the jBPM Console and eclipse. But I don't know if its possible because the project that we are doing we using Flash Builder as the front-end, so is there any way to intergrate Flash builder and JBPM.
The localhost that i use is: http://localhost:8080/jbpm-console and for my tasks i use the ip address 127.0.0.1 and port 5445.