Handy tool for RC flight enthusiasts that offer the following:- Flight timer: count down/up timer with beep, vibration alerts.- Flight/battery logging: add flight/battery logs at end of countdown or manually whenever you need to.- Inventory management: keep track of your aircraft, batteries, and their usage statistics.- Flight logs: managing logs of flights and battery cycles, ability to filter logs based on aircraft or time.- Data back up/restore to/from SD card.Notes:- Press menu button to bring up menu, to view/add/edit/delete aircraft, batteries, flight logs, battery logs.- When listing your aircraft, batteries or logs, long click on list entries to edit/delete that entry.- Feel free to email or post comments here on the market on what you would like to see developed/changed for this app.- If you like this app, consider giving it a rating here on the app market. I only ask for that small token of thanks.Acknowledgements:This project makes use of these awesome open source components- SQLite ORM by Androrm project(http://androrm.the-pixelpla.net/).- Wheel widget by Android Wheel project (http://code.google.com/p/android-wheel/).