One of my terribly clever office-mates informs the uncertain --
Click for the answer. Also available as an iPhone and Android ap. (It's on my phone.)
No, I'm not preparing for a robotic mission. But after years of rejecting having a cell phone, I gave in -- and did so with an Android phone. (After reading how a significant plurality of homeless persons have a cell phone, and how it is a leading entry-point for Internet technologies for persons in developing countries, I decided it was OK for me to have one, too.)
It's a so-called smart phone distinguished by its Linux-based and largely open-source operating system. I love both the hardware and software to bits.
I do not love the available Bible applications for it. Poor user interfaces, thin in features. Bahai'is and Muslims are much better served (it seems) in their Android needs.