CamFast brings you a quick way to open the Camera application from the LockScreen

FastCam

  CamFast is a new tweak published today in Cydia that allows iDevice owners to quickly open the Camera application directly from the LockScreen of their iDevices. You already know that in iOS 5/5.1 Apple implemented two distinct ways to open the Camera application from the LockScreen, but not everyone is happy with them. For those who want a different way to open the Camera application from the LockScreen there is now CamFast, the tweak that opens the Camera application by simply making a gesture in the iOS LockScreen.

CamFast is the fastest way to launch your camera to take pictures in your device, faster than the normal camera app, the lockscreen camera. Simply setup the activation gesture in Activator, and you will be able to launch CamFast from anywhere, including lockscreen, in-applications and of course homescreen.

  CamFast works with the help of the Activator plugin and from the Settings application you will have to set the gesture that must be taken to open the Camera application. The tweak is available for free in Cydia's BigBoss repo.