Sony has  launched their super-cool looking TT-series ultraportable laptop. The sleek laptop has a very high build quality. Sony claims the battery hour life to be 7.5-8.0 hours! This laptop is a king when comes to energy efficiency. It is powered by ULV Intel processor, has auto-dimming screen which detects ambient light and auto-adjusts the brightness. You can even recharge atleast 50% of the battery with just 1-hour charge.

The ultraportable laptop has:

• A super sharp 11.1-inch screen (1366 x 768 pixels)
• 4GB RAM
• 160GB hard disk
• A Blu-Ray disk drive
• Weighs only 2.87lbs (including optical drive)
• and is powered by Intel Core 2 Duo Processor (1.40GHz) with Centrino 2 technology

Overall a great product!

[Source: whatlaptop.co.uk]