Camera is a bit sluggish. Motoblur software is a lot better but still not quite as refined as HTC Sense. Lacks a front-facing camera.
As for the Droid X's 8-megapixel camera, picture quality was a bit mixed. Despite having autofocus, we weren't always able to get a clear shot, and it doesn't help that there's a bit of shutter lag. With a little patience, you can get some nice pictures, and the flash did a great job of capturing images in darker rooms
The Droid X has a 1GHz TI OMAP processor, and the phone has been quite responsive. It's not quite as lightning-fast as the Droid Incredible, but we were able to open multiple apps with little delay.