Option to not auto-play a song you blip?

Right now, when you blip a song, the interface automatically starts playing your selection. While many people will probably like this, some of us are listening to a stream at the moment and may want to finish the current song first. I think it would be great to have an option to turn off the auto-play (so the current behavior is the default) for those who don't want it to auto-playback as soon as they blip a song.