Acer, Asustek Computer, Gigabyte Technology, Micro-Star International (MSI), and Shuttle, plan to provide a coupon for a free Windows 7 upgrade to anyone who buys a new desktop or laptop PC loaded with Vista Home Premium, Vista Ultimate or Vista Business between June 26 and the time Windows 7 launches globally on Oct. 22 under Windows Upgrade Option (WUO) program. PC vendors will have to pay between US$9 and US$15 per PC to include an upgrade coupon with a new computer, said an executive at one Taiwanese PC maker.

Source:→ PC World