FusionDebug, the interactive step debugger for ColdFusion, now supports IP Filtering. This allows breakpoints to only fire when requests are coming from a specified IP address. Making it possible for a ColdFusion developer to debug and set breakpoints against a central ColdFusion server, leaving the system untouched and unaffected for everyone else while you debug.
Debug requests from any user
This allows, for example, a customer to recreate his own case in his own browser, while you place breakpoints to isolate the problem.
Understand the flow of requests
Using FusionDebug stepping, you can instantly see the flow of execution for any request.
Introspect CFCs dynamically
FusionDebug lets you see inside CFCs and the entire inheritance tree.
View the complete call stack trace
In FusionDebug, while you're suspended on a breakpoint, you can easily use the stack trace to see what templates and CFCs were used to get there.