I update my site www.power7.net with photos and videos for Arduino and ethernet card W5100 for control A/C with IR led via web.At few days i will create a super full android application for control your arduino real time or automatically with timer from web browser ( Control room page )for robots,cars,boats,helicopters,etc with camera sensor,gps sensor (all android sensors) with android as modem via usb,bluetooth.Stay on-line!!!