Make Free Calls in Gmail With Google VoiceJason Chen8/25/10 12:42pmFiled to: Google VoiceGoogle voice gmailGmailGoogleVoiceSoftwareWebappsTop2572EditPromoteShare to KinjaToggle Conversation toolsGo to permalinkCalling! In Gmail!. It's been rumored for a little bit, but now it's here. Merged. You can make phone calls from Gmail (without going to your GV page). And they're free to the US and Canada.