Did find an interesting tool developed by Kine yesterday about managing multiple service in NAV 2009. So what can this tool do?
Kine's post about the tool: HereZip: NAV2009_NST_Management_1_0_0_debug.zipSource code: http://github.com/kine/NAV_NST_Management
So, if you have multiple servers and you are trying to attach to the Process in visual Studio, how do you identify your service?
I don't know about any way to see the difference between the server processes, so normally I simple stop all other servers when debugging.