**FILE** Attendees make free phone calls over VoiP at the Vonage booth at the 2007 International Consumer Electronics Show (CES) in Las Vegas, in this Jan. 10, 2007 file photo. Internet telephone company Vonage Holdings Corp. on Thursday, Aug. 9, 2007 reported a much reduced loss for the second quarter as it scaled back marketing, but it also saw a drastic drop in new subscribers. (AP Photo/Damian Dovarganes, file)