Lenovo is known for the tenacious ThinkPad, an ergonomically sound, enterprise-centric machine. They also make the IdeaPad, a line of colorful, trend-minded laptops aimed at a youthful crowd with cool features like touchscreens. Lenovo maintains a loyal crowd, and their customer support is ranked amongst the best. Pricing is on the higher-end. But with ThinkPad's stringent security features and IdeaPad's make Lenovo attractive for business professionals and students alike. ThinkPad T Series This is the standard ThinkPad for all-around use. ThinkPad Edge These come in a few different colors and are as stylish as notebooks designed for small businesses dare to be. ThinkPad X Series & X Series Tablet The X Series notebooks feature a long battery life and are thin, light, and designed for business travel. The X Series Tablet converts into a tablet with a multitouch screen. ThinkPad SL Series Geared towards small businesses, these are stylized notebooks with more features for multimedia play. ThinkPad L Series This is their green notebook, made from recycled materials, and is light on energy use. ThinkPad W Series These are workstations with powerful graphics engines, ISV certification, and the ability to opt for an SSD. IdeaPad S Series & S Series Tablet The S Series netbooks are for accessing the Internet, document processing, and light multimedia play. The S Series Tablet converts to a tablet and features three USB ports. IdeaPad U Series Featuring a widescreen HD display, these are thin, light laptops designed for travel. IdeaPad Y Series Featuring facial recognition software, the Y Series are multimedia machines for gaming, video, and audio play. IdeaPad Z Series These workhorses are for creating media and feature stringent security protocols.