Very useful
I found this application very useful. Since I installed it no need to buy the paper copy. The search feature makes it especially useful. There is more information than in the FAR/AIM e.g. part 23 that I look up every now and then.
The graphics is still not as good as the paper copy, thats why I rated it 4 stars.
Aviator2055 about
FAA AIM/Aeronautical Information Manual (LawStack), v1.99.3