Listen makes phone numbers smarter with auto-responders, muting, reminders and more

A new mobile application called Listen wants to make phone numbers smarter by giving you more control over who’s texting and calling, thanks to a variety of features like whitelists, reminders,

Listen Is RealNetworks’ New Smartphone App For Ringback Tones, And It’s Launching In The US

Remember <a target="_blank" href="">ringback tones</a>? You know, those songs and messages that you could customize to play so different people wo