volume rocker to take pictures?

[tmettler5]

Anyone know if there is a way to enable the volume rocker to take pictures instead of just the camera shutter icon?

 

[twolastnames]

Camera zoom effects has this option. It is its own camera app, works pretty good IMO

 

[humpagardengnome]

If you want a free app, VolShutter is availabl as well in the market. It's bare bones compared to the previous app, though.
It works, but it has brief ad popup when you open it.