You can take picture with soundless and camera shake prevention function and LED. Taken pictures are saved to /sdcard/DCIM/Camera/.right area buttons:take pic with shake preventionlower left button:take pic without shake preventionRequirements- Android 1.6 or higherValidation devicesThis app can’t work on Desire HD, Wildlife, Lynx, Nexus One.- Sony Ericsson Xperia X10- Sony Ericsson Xperia X10 mini- Samsung Galaxy S Can’t use LED- Google(HTC) Nexus One Can’t use LED- HTC Magic HT-03A Can’t use LED- Sharp IS01 Can’t use LEDFor more details, please look at [ja]http://usi3.com/AccidentCamera