Mobile Simulator for your Website : Mobilizer

It's a simple no-nonsense tool to demonstrate your mobile websites, mobile SFA tools in action. You can save them as images for your presentations.
Its really good...Very simple to use for demonstrations.
Here is how LCDing shows up on various mobiles...

Mobilizer from Spring box

Enables users to showcase design mockups, mobile websites, and local HTML in life-like form. Fast and easy to use, users simply choose a device, enter a URL or design, and Mobilizer instantly constructs a vivid, pixel-accurate display- ready for presentations, pitches and portfolios.