Back in stock. Newegg has the OBi110 VoIP Telephone Adapter & Voice Service Bridge for $49 - $9 off with coupon code EMCXWVV225
[Exp 1/28] = $40
with free shipping. Still supports Google Voice and features SIP & OBiTalk VoiP services. The OBi110 includes an FXO port to connect a landline (not included in the OBi100 model).