Hi all the expert here i will need some help from u all ^^ i am quite new to camera. Currently i am interested to buy a digital camera with a budget somewhere around $500, doesn't need to be exactly 500. Most of the time, i am using the camera for general purpose, like taking human pic, nature, night scenery, sky, sunset etc, i don expect a dslr standard but at least maybe can see some detail in it:bsmilie: Brand which i am looking at will be like nikon(??), canon(Ixus?), sony(T series?) and panasonic(Lumix?) megapixel not really that important, and must not be too big thanks in advance ^^