Thanks for all of your comments!

@ossipena , @HtheB

ok, I will make it able to load another folder on next release. But it will not be as powerful as "Photos" (e.g load all photos in phone). It will take longer time to develop

@imacmillan
I have similar idea. The OCR software in mobile is not easy to use , it is hardly to adjust the view point for it to work. FrontView can simplify the process.

@eiraku

haha, I will not stop the development of PenPen. In fact , FrontView is developed before PenPen (Some module in PenPen is based on the code from FrontView). After finished FrontView 0.1, I still have several features wanna to implement, but feel very tried then I start another toy project , Pen Pen , just for fun. Then will back to the development of FrontView 0.2 . However, I have changed my mind on few day ago - let v0.1 release first.

Now I am thinking about using FrontView to scan doc , and let's PenPen to draw something over on it.

@wasserkuhl

Be careful , I don't want somebody carry gun and knock my door :P

@dmj726
For example?