podcasts on my Android phone. When running or on my bike I tend to listen through headphones. However, it feels strange to plug in headphones while driving in my car. I bought a lead which allows me to connect my phone to the sound system in my car via a cable plugged into the headphone socket on my phone.
This arrangement worked reasonably well until recently when the cable connection started to get loose and crackly. Rather than buy a replacement cable I thought it should be easier to use the Bluetooth hands-free unit to connect my phone to the car's sound system, but I searched in vain to find a system setting on my phone which would allow me to direct the Bluetooth connection.
After a bit of searching on Google, I found the BTmono application which adds this simple feature. This application is very simple, but effective. When the application is running audio which is normally directed to the headphones (e.g. music or podcasts) is instead sent to the connected Bluetooth device. This means that I can now listen to my podcasts in the car via the sound system or even use a Bluetooth headset to entertain me while running.
I think this is a clear example of why the Android open model is better than the close system run by Apple for their iPhones. I am guessing that this application would probably not have been allowed into the Apple AppStore.