Todoroo is an app designed for the Android Developer Challenge 2 that does many things very well. Their marketing states that “roo’s” can be installed to help encourage you to meet your goals. I have Paul the Bible Roo installed on my G1, and it does a great job of tracking me through a one year Bible reading plan from the ESV Study Bible (one of several options). It can even be set to email your reading plan each day (only after you’ve completed the day before). Both on-phone and email versions include streaming audio links, which is a very nice touch.