I just uploaded several flight logs to the Healthy Drones website and amazed at the data this thing is recording. It even tells me the wind speed in which it was flying!
If you check, you can even see the wind speed and directions using the wind map function. It's a great site, especially since the developer does it for free.
And that's just the tip of an ice berg.
I've found a couple .dat files to chew on in the forums and WOW all over again!
Now if I could find a proper tool for those!
I use an iPhone with my P3P. I connected it to iTunes and browsed it to find a folder called Flightrecords. There will be several text files in there that you upload. This link will show you how.