I use version 2.66 of Blender and I'm a newbie. I downloaded a free model of a human, rigged and skinned it and I try creating a simple animation. I set a pose, then press "I" and LocRot but when I do the same for the next pose the previous keyframe pose(s) become the same as the current. And when I press play not surprisingly see no animation. I see the created keyframes but they are the same. What I see in the Graph Editor is strange for me, because there are no interpolation lines between the frames(they are the same after all). I've tried lots of things. I've read about a similar problem but no solution.