Professional Flight Planner X

PFPX is virtually complete now with some minor adjustments to be done. The last part is doing a complete documentation.
This shouldn't treally take too long.

The project has taken considerable more time to complete than expected and Christmas has passed quite some time ago.

I fully understand that some of you are not willing to wait any longer.
We are doing our best to finish within a reasonable time frame.

Beta 0.9.9.3b in test since 24 april.

I concur with Phillippe, this program really shines when it has real world flight performance data. For example, I have ran comparisons between PFPX and the flight planning system my airline uses, and when comparing apples to apples, the results are damned close! In one comparison on a domestic US B727, the required fuel at brake release was only 400 lbs different between what PFPX uses, and what we required at my airline. I wrote the variance off that we use a different winds aloft source than what PFPX uses. The flight time between takeoff/touchdown was the same, to the minute.

Admittedly, Christmas has passed a while ago and PFPX release date is still due.
The good news is that the documentation is now complete and has been delivered to our publisher and is just being reviewed.
With some more minor tasks to complete (installer, navigation database fixes, etc.) we are now expecting a release date between mid and end of August 2013