EFB (Electronic Flight Bag)
 

Dear friends,
I'd love to know more about this EFB thing, please, advice:
1) What class and type of EFB is installed on your A/C (aircraft)?
2) What hardware/software manufacturer do you use?
3) Advantages and disadvantages of that class, type and manufacturer?
4) Is it better to use modern electronic aircraft information management system or old and friendly papers?
Thanks a lot!!!