Blackboard Presenter app for iPhone and iPad

This app turns your iPad to blackboard presenter. It sends the blackboard to projector using VGA Cable. In fact, it mirrors the iPad screen to the projector. For example, if you draw or write anything on the iPad screen, it will immediately show on the projector. It comes with basic blackboard function such erase tool, erase all function. There is no need to turn your head while you are do the lecture. The line you draw is interpolated so that it is very smooth comparing with other app. It is the "must have" tool for anyone in teaching. It is very simple and easy to use.

Features:
- Interpolated line for real hand writing
- Blackboard that can be projected to screen
- Change Chalk Color and Size
- Change Board color
- Change Chalk type for drawing rectangle, triangle,straight line, etc.
- Erase part of the blackboard
- Erase all functions
- Send the board content to email