Looking to add some 3D action to your home theater but don’t want to deal with the heavy, expensive, dorky-looking active shutter glasses most sets require? Feast your eyes — literally — on the Vizio 65 Theater 3D Edge Lit Razor LED LCD HDTV ($3,500). This 65-inch, 1080p, 120hz set features Vizio’s new 3D technology which lets you rock battery-free, lightweight 3D glasses, which the company claims offer a flicker-free experience and brighter images. Other features include smart dimming technology, built-in Dual-Band 802.11n Wi-Fi, Vizio Internet Apps, a Bluetooth Universal Remote with slide-out keyboard, and SRS TruSurround HD audio processing. Ask for it by name — just try to get it out before the sales associate loses interest.