Apple today announced it has updated its MacBook Pro line of notebooks with the latest Intel Core 2 Duo processors, memory up to 4GB, and high-speed graphics in a lightweight, aluminum enclosure that is just one-inch thin. The new MacBook Pro is available in 15-inch models with a new mercury-free, power-efficient LED-backlit display and a 17-inch model with an optional high-resolution display. All models include a built-in iSight video camera for video conferencing on-the-go, Apple’s MagSafe Power Adapter that safely disconnects when under strain, and built-in 802.11n wireless networking for up to five times the performance and twice the range of 802.11g. Pricing for the new MacBook Pros start at US$1,999. Complete specifications are available from Apple’s site.