Now that you mention it, that's a good way to think about it. Of all the things on my phone, the only thing I feel like I absolutely can't live without (in my

Now that you mention it, that's a good way to think about it. Of all the things on my phone, the only thing I feel like I absolutely can't live without (in my phone) is my OneBusAway app that tells me when my next bus is coming. Also: /shameless-plug-for-free-and-awesome-app :)