Ultra Burst Camera (com.spritefish.ultraburstcamera) on Google Play
This is the fastest camera available for Android.NOTE - this app is limited to non-color photos, due to the high capture speed. For high-speed color photos, try the "Fast Burst Camera" app.Ultra Burst Camera is capable of taking up to 40 photos per second on high-end phones - this is faster than most +$1000 DSLR camerasThis app is specifically designed for situations that require detailed frame-by-frame information of an event : - sports photography- science experiements- elusive wildlifeHold shoot button for continuous burst, or tap for fast single shots.Supports flash, focus and zoom. Shutter sound can be turned of.DISCLAIMER : due to the high speed, pictures are not taken in the highest resolution possible, AND without color.This app uses your device hardware to the extreme - some devices are faster than others. 10 photos per seconds are measured on a Nexus One 2.2