If you didn't catch the news, SmallHD has a new eyepiece available for the DP4 EVF [Thanks Joel]. The DP4 originally was available with a Canon LP-E6 battery tray, but with the new eyepiece announcement, there is also three new battery tray options as part of the bundle. For a limited time, you can get a bundle which includes the new eyepiece, select the battery tray, a 1.5ft HDMI cable, SmallHD Cleaning Cloth, Prying tool, Screen Protector, and more for just $34 dollars following the link (click here).

SmallHD DP4 New EyePiece and Battery Tray