I was looking up some information about my Obi 202 device and saw this post at DSL Reports mentioning something about a $10 yearly fee to enable Google Voice (GV) configuration.
http://www.dslreports.com/forum/r30...yers-paid-for-Google-Voice-now-they-want-more
http://www.dslreports.com/forum/r30...yers-paid-for-Google-Voice-now-they-want-more