I am a computer science student , I am studying at National Cheng kung University (Taiwan) After taking an open course class, I decide to contribute to the open source community. Hopefully, here I will slowly and progressively enter to the open source community and of course I am here to share and learn from Stack Overflow in order to become a better programmer... My favorite language is PHP, C, C++ and Java. However, recently I figured out that I am falling in love with Android programming, thus I wanna become an android expert...