I do have a suggestion for a future release, and it is related to the "battery charge animation icons" thing mentioned earlier. It's easy enough to create a set of stat_sys_battery_charge_anim##.png files by creating a custom XML, but currently there is no way to add a symbol (such as a "lightning bolt") on top of the generated image. That would be a neat feature to add: the ability to specify a .png file, instead of text, that could be overlaid onto the image. The overlay .png would have to use transparency, of course, but that would be the user's issue. This would allow any sort of custom graphic to be overlaid on top of the icons. (Right now, I just did a quick-and-dirty hack by using the text feature to overlay an "X" onto each icon, but I'd prefer to have a symbol.) If you could add this feature, I think your utility would truly be the answer to everyone's dream!
Again, thanks for such a useful app!