My little pet project, the Way of the Cross (and Mobile Catholic Prayerbook), has been ported for the iPhone platform.
It is now available for FREE download here. (Only available in English)
I know Lent is over, but you can always pray the Way of the Cross any Friday, or any day if you want. I know many saints who have grown closer to God by meditating upon Jesus Crucified.
I hope you will find this useful!