Bestbuy offers Rocketfish - Full-Motion TV Wall Mount for Most 40" - 75" TVs - Black for $119.99 (orig. $199.99) with free shipping.

Product Description:
Choose your viewing angle on this Rocketfish full-motion TV wall mount. A 23-inch articulating arm moves the television away from the wall, and a 50-degree swivel mechanism offers multiple positioning options. VirtualAxis tilt technology allows simple adjustments from +5 to -15 degrees. This Rocketfish full-motion TV wall mount holds 40-inch to 75-inch flat-screen TVs for versatility.
Features:

• Compatible with most 40" - 75" TVs
• Up to 100 lbs. for sturdy support.Keep unsightly cables and cords concealed
• Built-in wire management makes it easy to achieve a neat, clutter-free TV setup, without visible cable tangles.Tilt, swivel, leveling and depth capabilities
• Let you adjust the viewing angle to suit your preferences.Mounting hardware
• Makes installation simple.

Thanks Maggie