which one is better ? JPG or PNG? And why ?!?

JPEG or JPG... and PNG.....well it depends on which software you used to edit that img .. or you are going to edit that img by which graphic editor ..

I prefer .. JPEG.. for Flash Photoshop

and JPEG can contain better quality then PNG sometimes

JPG is the most widely used format, but in video editing, when you need to use a still image, the best format to use is PNG.

Jpg's supported with all browsers

Check link for details

I say JPG is better coz ts supported by most programs 2 view pics.It also has better quality images

JPG bcoz it is of better quality n captured low space

it depends upon wht is yr purpose.

both of them are good at there respective place.

JPEG are more compressed files (in Kbs) while PNG are quiet bigger (in Mbs) and have better picture quality.

Select according to yr need.

.jpg is better because you can use them in more programs.