Apple notebook lines to see major design changes, sources say | AppleInsiderApple Inc.'s existing MacBook and MacBook Pro notebooks will be the last of their breed, as both product families are destined for major design changes upon their next refresh, AppleInsider has learned. Of the two, the 13-inch consumer MacBooks will undergo the most significant metamorphosis, shedding their plastic enclosures for ones constructed from more eco-friendly materials such as aircraft-g
