Everything is interpolated from the previous keyframe. >Which, based on your description, would probably be frame >1. If you don't want the camera to start zooming from the >beginning, you'll have to set another keyframe somewhere >in the middle of your animation sequence. That's what I did...my animation is around 120 frames long and I changed it to 160, added a keyframe at 120 and another at about 130. At frame 130 (or thereabouts) is where I did the camera changes. I need to check spline interpolation since you mention it...I thought I had it off!