Zoom Camera Lens

i have a nikon coolpix L3 5.1 megapixels. the camera was sitting on my bed wen i sat on it by accadent!(i know it sounds stupid) the camera was zoomed out wen i sat on it, so my butt pushed the zoom in. now it wont let me do anything w/ it. i turn it [...]

I own a Nikon D80 and have the 2 lens kit (18-55mm & 55-200mm). I noticed in someones video on youtube that he had what looked like a lens between a lens. Is that typically a teleconverter lens and are they generally for non-zoom lenses or can they be used in conjunction with the 55-200mm [...]