Do you use an EFB in your operations?

[desertf1]

Do you use an EFB (Electronic Flight Bag) in your everyday operations.

The EFB is a very useful device, as you know you can use it to store your charts electronically,
Did you also know that your EFB will allow you to do performance calculations?

There are several companies out there that allow you to utilize their programs to compute your performance
limitations. Getting your takeoff data is a lot easier when you have a good program running on your EFB.

So, tell us about how you use your EFB's.