i have the powercommander and the wideband commander as well as the mf hub and the lcd.. also got the cable to tie the wbc and pc together so i get data from both in the lcd at the same time..
i log with the lcd and get all of my data in one log file..
i wrote my own software to both build dynamic fuel maps and to graph runs for clutch tuning and to see where and how much power i'm making..
i love it.. it works very well.

the image below represents a 15 sec slice of a run.. not a full power run just playing around. the top graph shows engine rpms vs transmission rpms
the middle one is vehicle accelleration in ft/sec/sec

the last graph shows ground speed, throttle position and cvt load

cvt load i calculated from transrpm and engine rpm. that little green line tells me what my transmission is doing (what gear i'm in)