KHOROS:
-------

1. generate frames for animation

    example % movie

2. run Khoros' animate(1)

    example% animate -base bz-

3. compile all frames into one sequence

    example% vbandcomb -base bz- -m 2 -c 7 -o bz-waves

4. run Khoros' animate(1)

    example% animate -i bz-waves
