1. airplay remote audio player
http://gsyan888.blogspot.tw/2013/04/raspberry-pi-shairport-airplay-receiver.html
1.1 implement
http://www.instructables.com/id/raspbAIRy-the-RaspberryPi-based-Airplay-speaker/step3/Installation/
2 wifi adaptor
http://learn.adafruit.com/adafruits-raspberry-pi-lesson-3-network-setup/overview
3. game player
http://pimame.org/
4. media center by xbmc + navi = free movie + airplay media
http://www.instructables.com/id/How-to-Make-a-Raspberry-Pi-Media-Panel-fka-Digita/step2/Order-an-LCD-Controller-Board/
http://www.instructables.com/id/XBMC-Media-Center-with-Raspberry-Pi/
https://www.youtube.com/watch?v=rjcu3eYvlMY
5. microcontroller i2c python
http://www.instructables.com/id/Raspberry-Pi-I2C-Python/
http://learn.adafruit.com/adafruits-raspberry-pi-lesson-4-gpio-setup/configuring-i2c
6. microcontroller gpio
http://www.instructables.com/id/Web-Control-of-Raspberry-Pi-GPIO/
7. small web server
http://www.instructables.com/id/Raspberry-Pi-Web-Server/step5/SSH-Login/
8.Running Minecraft on a Raspberry Pi
http://learn.adafruit.com/running-minecraft-on-a-raspberry-pi
9. IDE debug
http://learn.adafruit.com/webide/installation
10 ATX power controller
http://www.raspberrypi.org/phpBB3/viewtopic.php?f=40&t=59919
