Jaxtr is new community i found today, It was started in Oct 2005 by its founders Phillip Mobin and Touraj Parang. I can say that it is truly voice community. Jaxtr work over VOIP telephony and allow you to connect your phone with your Jaxtr account. Call on your account will be forwarded to your phone attached with your account. All will be done immediately.
You can add up to 3 phone numbers in your account including land line number. Your number will be confirm by calling on your phone. You need to follow instruction given by jaxtr caller to get phone activated. Jaxtr also support widget that you can add on website or blog that enable your visitors to call you from Jaxtr. To call me check my widget on right side bar of the blog. Calling through widget will not expose your number to others. You may block callers if you don’t want to receive call from them.