Skydiving Logbook is a logbook application dedicated to people that like to jump out of things that fly, or off of things that don't fly.Features include:* Log jumps with jump #, date, DZ, aircraft, gear, jump type (bellw/rw, freefly, etc), exit/deployment altitudes (feet or meters), delay, cutaway, notes, and a diagram!* Have licensed skydivers sign entries in your logbook using the iPhone's touchscreen* View stats including total jump count, total freefall time, cutaways, etc* Manage your gear including components/serial #'s, and service reminders (i.e. repack due next week)!* Manage your DZ's, set one as your home DZ* Manage your aircraft, with 15 or so built in aircraft* Calculate wing loading, desired canopy size, and extra weight needed to target a desired wing loading* Import/export for backing up, transferring, and printing your logbook* Logbook history section for entering previous freefall time and number of cutaways.This application is free and always will be. Please feel free to send suggestions, or if you're a crafty iPhone developer, feel free to offer your assistance!