Absolutely!

Major Benefits:
1. Traces the graph in green... if the afr goes below a user defined afr and pressure, the line will turn red in those "danger points" in (real time)

2. The VE tracer works! Highlights in red approx. the current VE bucket used on the table. I haven't even used it for tuning, but I was driving, testing it, I saw exactly where I was lean in vaccum!

Problems to work out right now:

1. Need to be able to scroll the graph with the mouse
2. Need to get writing the fuel map back to ecu working
3. Fuel map reader only works for 024s9
4. Uses alot of cpu time

Let me compile one and I will post a very very alpha version of it. Here on 2gnt even before it goes to msefi.com