So Casio's just announced that it's taking the six megapixel Exilim EX-Z60 and bumping the resolution up to 7.2 megapixels in a new model whose name you can probably guess, while at the same time managing to make it just a little more pocket-friendly by shaving a few millimeters off the depth. Besides those extra million or so pixels, though, the Exilim EX-Z70's specs remain nearly identical to its sibling's, so the 2.5-inch LCD, 3x optical zoom, and digital image stabilization will come as little surprise. Retailing for around $425, a black version of this 118-gram point-and-shooter will be available at the beginning of July, while a silver edition will hit the streets about a month later. Keep reading to get a view from the back, though if you're familiar with Z60, you'll have seen it all before...