I downloaded nice track 8/14 here
. I agree that nothing matched nicetrack for maintaining a database of signal strength, cell towers, and even locations when it is hooked up with GPS. However, I have met nothing but failure in trying to get it to work on WM6 - It needs to know the COM port for GSM, and none of the available ones work - either no signal, or it locks the application. Because I really need it in the current cell-strength purgatory I find myself, I might be going back to WM5 if I can't bumble my way through it.
The author released the source code (waaaay beyond my skills) at the same website
PLEASE let me know if anyone gets it working on WM6. I am currently running Jaguar2 on a wizard.