Back in May of this year, Google had announced the end of support for XMPP based calling with Google voice. With a Google voice account and an OBi device you can make and receive VoIP calls on a regular telephone, call internationally at low rates, and use premium features included free such as voicemail, call waiting, telemarketer blocking, and caller ID.
Today on the Obhai blog, they have announced that there is finally official support for Google Voice! This is great news for users who want the convenience to use their Google voice number with a regular phone line. They are currently running a promotion where you can get the OBi200 at Newegg for $29.99. There are various models available, so go check it out. Happy calling!