CNET took a look at the VAIO VGN-AX570G laptop from Sony, here's a short snip from their full test report:

The VAIO VGN-AX570G measures 15.8 inches wide, 11.7 inches deep, and 1.7 inches thick, making it nominally smaller overall than its predecessor, the VAIO A690. The VAIO VGN-AX570G's base weight of 8.4 pounds is more in line with that of current-generation, lighter-weight desktop replacements such as the 8.4-pound Gateway NX850XL, the 8.3-pound HP Pavilion dv8000z, and the 8.2-pound Dell Inspiron 9300; heavier multimedia-focused desktop-replacement laptops include the Fujitsu LifeBook N6210 and the Toshiba Qosmio G25-AV513. The VAIO VGN-AX570G's bulky AC adapter adds a bit less than a pound to the package. Though the system doesn't run particularly hot, the fan is quite loud and runs often.



Link: CNET