CompuServe Messages

I just downloaded TEMPO, and its kind of cool, but (at least from what I could tell) it dosn't really do what I want. It seems to be more of a tension/continuity/bias modifier as opposed to actually graphically changing rotation and translation values. For example, when I looked at the rotation curves, there was no way (that I could see) to isolate just the X-rotation and modify the values by changing the curves. Am I missing something? Thanks for the help, Debbie Berne