Making Free Calls

Free calls to USA and Canada by BOK Another callback free Voip provider named Bok allows you to make free calls to USA and Canada. The unlucky thing, it will only works in USA and Canada. However people in Canada can call anyone in USA for free and vice versa.
Bok is actually a SMS callback system. You need to send a SMS with a number to BoK system and then it calls you back and connects your call.
Lets see how Bok works.
Step 1) Send Bok a text message containing the phone number of the person whom you’d like to talk to. Assume that you’d like to call your friend in Ottawa. Her phone number is 611-146-2367. Start a new text message and enter your friend’s phone number as the content of the message.
Step 2) Now that you have completed composing your text message, send this message to BOK (613-614-0285). Hint: It’s really convenient if you’ve stored the BOK number in your phonebook.
Step 3) Your phone will ring in about 10 seconds. When you pick up the phone, you will hear the phone ringing on the other end. Once your friend picks up, you will be connected to her and can start your conversation.
Now talk as much as you want without worrying about phone bills or long distance calling rates. Of course, this is only beneficial if you have a good SMS and incoming free plan.
The only cost you would incur is sending a SMS assuming you have free incoming calls from your mobile provider.

Gizmo Project 4.0 beta with Video Calling.
We all know about the popular Gizma Project. Now Gizma Project 4.0 beta is out with Video Calling and with new look for windows. Currently they are working for MAC version. Works on Nokia, N800/N810 mobile devices too!
Click here to download the software and use it.
Featured Highlights of this Software:
Free Video Calling facility is added now.
Easier redesigned interface for users to interact easily with the other party.
You can chat with Instant Messaging, Yahoo Messenger, Windows Live, GTalk, iChat and more chatting softwares.
Supports Group chat also.
You can share your files with your friends and family members.
You can customize your Avatar in Gizmo Project.
Tabbed Chat interface which is easier to tab all your chat windows in one window.
You can log the chat coversation in your PC.

Make free mobile calls, live chat and presense over internet data plan or Wifi
Fring Beta another voip proider come with this new plan now.
fring is based on a unique thin-client technology that for the first time enables true VoIP over 3G, GPRS and WiFi networks. fring dynamically adapts itself to the optimal network and handset characteristics while enabling seamless roaming VoIP on multiple networks. The dedicated three-sided P2P network architecture has been developed to support near telco-grade voice quality and network efficiency.
fring leverages the internet connectivity traditionally used for mobile email retrieval and web browsing to provide mobile VoIP communications so you can talk and instant message for free!
Download fring.fring is compatible with Symbian 8, 9.1, 9.2, Windows Mobile 5 & 6 and UIQ handsets.
Nokia E51 now supports fring. Now you can download and install in that mobile and enjoy it.

Jajah Announces Free Calls
Jajah announced free long-distance calls yesterday. This offer is for landline and cell phone calls from and to the countries listed below. Just a reminder: Jajah is the Internet phone service that enables you to use any phone to call any phone without installing any software or being connected to the computer once the call is initiated.
This offer applies to:
Landline and mobile calls to and within the US, Canada, China, Singapore, Hong Kong, and Taiwan
Landline, but not mobile calls, to and within Argentina, Australia, Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Ireland, Israel, Italy, Japan, Korea South, Luxembourg, Malaysia, Mexico, Netherlands, New Zealand, Norway, Poland, Portugal, Russia, San Marino, Spain, Sweden, Switzerland, Thailand, UK, Venezuela
More rate information is available here.
For free calling, both parties must be registered Jajah users, and the calls must be between the registered numbers. The rest of the fair-use policy is:
The Jajah “fair use” policy simply asks all our users to “play fair” and behave in a manner that best serves the greater calling community. We ask that our users limit their free hours to about one hour a day, five hours a week and about a 1,000 minutes a month. If they use it much more than that, then we ask that they also use some paid Jajah services such as text messaging or scheduled calling. If we determine that over time, someone’s behavior does not favor the overall community of users, we simply ask him to pay for the exceeded amount.”