Anyone gotten a LCD hood for the gs100 that works well and keeps the whole screen visible? As for keeping the screen in good shape what do you think about LCD cleaning kits and/or protective plastic skins?

I would just tilt the LCD down a bit, and bring your eyes a wee bit little closer to it. Cleaning? Just wipe it gently with a soft cleaning cloth, after blowing on it or using an air-can (for cleaning). A hood? Naaa. just use your hand. It works, plus it doesn't cost you anything.