Casio's Exlim G EX-G1 certainly managed to tun a few heads when it was announced back in November, with it introducing a new angular design to complement its status as the "world's thinnest shock-resistant camera." Add to that the promise of being freezeproof, waterproof and dustproof, and you just know this is one we had to check out first hand. As we're happy to report, the $299 Exlim G definitely feels solid and substantial from the moment you pull it from its packaging, although all that shock-proofing and weather-proofing does come with a few minor inconveniences compared to a standard point-and-shoot. The first of thos