Apple has their Refurbished Apple 27″ Thunderbolt LED Cinema Display, model no. MC914LL/A, for $849 (999 if new) with Free Shipping for a limited time. It comes with 1-year of Apple Care warranty, the same as new displays.
The Apple 27″ LED Cinema Display features a glossy widescreen display with a cinematic 16:9 aspect ratio and an astonishing 375 cd/m² brightness at 2560 x 1440 resolution. With 60 percent more pixels than the 24″ LED Cinema Display, the 27″ LED Cinema Display gives you even more room for all your windows and applications. It comes with a built-in iSight camera and microphone, you can connect your Mac desktop or notebook — open or closed — and have video chats or take pictures using Photo Booth.
The LED Cinema Display gives you more than video — it gives you audio, too. The built-in 49W speaker system includes an integrated subwoofer that delivers immersive, full-range sound for music, movies, and games.
You can connect your LED Cinema Display to any of the current lineup of Mac notebooks and desktop computers: MacBook, MacBook Pro, MacBook Air, iMac, Mac mini, and Mac Pro. That’s because the LED Cinema Display uses the ultracompact Thunderbolt connector (also supports Mini DisplayPort connectivity) and also has an integrated 3-port USB 2.0 hub.