Yaskawa has released an iTunes app, and it runs on the iPhone and iPod Touch too.
$avings Predictor Now Available on iTunes
New energy savings application for iPhone and iPod touch[img_assist|nid=3327|title=Yaskawa iTunes App|desc=|link=none|align=right|width=173|height=320]
iPhone (OS 3.1.2 or later) and iPod touch. This mobile application estimates energy savings when using a