Acer will cut its product line by 66% in 2012 and focus on simplifying its portfolio, company chairman JT Wang recently said according to reports. Wang expects the narrowed focus to be fine-tuned over the next two to three years, DigiTimes reports, but the sharper vision will have an immediate impact on sales — Acer thinks revenue will climb 10% in 2012 as Acer attacks the ultrabook market while shifting away from low-margin netbooks. The Acer boss also sees another upside to the advent of ultrabooks: the rise of slim Windows and Intel-powered notebook computers will weaken Apple’s growth over the next two years. As ultrabook prices begin to fall to the $699-range in 2012, their rapid adoption will slow sales of more expensive Mac laptops. Wang did note that fourth-quarter shipments were hurt by hard drive shortages due to the flooding in Thailand, but he says recovery was quicker than expected and business will rebound in the first quarter.