Step Step Viewer is a Palm OS step viewer for dancing games such as StepMania. You can use it to view general information about song steps or examine the actual steps on your pda. Step Step Viewer displays bpm, difficulty, so called groove radar values and max combo for each song, difficulty and style. Both single and double styles are supported. It can also attach a small text note for each song. You can view the steps graphically in two different views. An overview which shows steps as very small arrows but can almost fit a whole song on one screen. Or you can tap the screen in the overview mode to zoom at the tapped location and view the steps in more detail.
See the project page for more information. Downloads here.
Step Step Viewer is Open Source and is made available under the GNU General Public License.