The Sony Bravia X4500 is seen as Sony's top of the line, offering Full HD 1080p resolution, 4x HDMI ports, and a new, floating design.
Sony says this line of TV is the first to be networked, meaning you can enjoy multimedia content from any device that support the DLNA standard in your house.
The W4500 is available in September, while the X4500 is coming out in October.