Just wanted to share, mabey this will make the camera a little better. Some people over at xda say it works.
http://forum.xda-developers.com/showthread.php?t=454125
HKLM/Software/HTC/Camera/Captparam/
and set
CapKeyDelayTime = 15 (old=1500)
CaptureTimer = 50 (old=5000)