With wwigo (pronounced ‘vigo’) - camera phone can be used as a webcam with PC or Laptop using bluetooth as the transmission medium. It has two software components: Mobile component that resides on phone and streams video to PC and PC component

Digital single-lens reflex (SLR) cameras are the standard tool for serious photographers. With the recent introduction of cameras such as the Nikon D80 and the Canon Digital Rebel XTi the market for digital SLR cameras has expanded tremendously.

This is not an easy question to answer. A simple jam can sometimes be fixed with no tools. Just turning knobs gently and pushing buttons even more gently...along with "thumping" the camera at various angles into an open palm may free it right up.

becoming a type of camera that is in the reach of the average photographer as prices fall and as manufacturers develop more user friendly models