We've just posted the second in our series of rugged/underwater camera reviews. This time around, we're taking a look at the Olympus Tough TG-2 iHS, whose main claim to fame is its 25-100mm lens, which has a maximum aperture of F2 at wide-angle. The TG-2 also boasts a fully-featured GPS, limited manual controls, wireless flash control, and a unique 'tap control' feature. For all the details - and our conclusions - follow the link.