Lenovo announced this week at its Accelerate Channel Partner Forum its new ThinkPad S431, a premium laptop PC featuring an elegant floating design. Touchscreen display an option in versions coming out this July. Optimized for Windows 8, the ThinkPad S431 offers enhanced performance and 15 percent faster processor speed than previous generations. The laptop is ideal for professionals who want a combination of style and substance. It is also a good fit for small businesses that need a laptop to do it all – great performance for work tasks and an excellent experience for personal computing.