Google announced today that it is adding Google+ Circles to Google Voice.
Software Engineer Tom Ford took to the official Google Voice blog to tell users how Circles give callers more control with organizing and managing in Google Voice:
Circles give you more control over how you manage your callers; for example, calls from your “Creepers” circle can be sent straight to Voicemail, only your “College Buddies” circle will hear you rap your voicemail greeting, or you can set your “Family” circle to only ring your mobile phone.
As Ford mentioned, go to the Groups & Circles tab in Google Voice settings to customize Circles.
More information is available below.