Zingaya is a new service that allows you to place a ‘Call’ button on your website. With this ‘Call’ button, visitors can call you and get more personalized service.
Zingaya offers a free version that allows you to have one phone number connected to your ‘Call’ button.

Zingaya also is able to integrate with your Skype account.

Zingaya is a web service that provides a new voice communication channel. A widget that can be easily embedded into any web page allows the site visitors to call you with one click. Calls are forwarded to pre-set fixed/mobile numbers, Skype or SIP. The visitors don’t need to have a phone for conversation, the only thing required is a microphone.

Check out Zingaya today.

Edit:
Zingaya launched on Tuesday June 29th

After intensive development we are ready to launch Zingaya. We believe that Zingaya will bring new communication experience in web. We call our approach “webified communications”. Put the button on your web page to allow visitors call you in one click without any downloads or installations. Callback services are in the past, because they haven’t ever offered good experience and required companies to pay 2xprice for the calls. You can check it right now by yourself – sign up for free. You can see Zingaya’s call button below, it calls to Zingaya echo test service, but you can set your button to call any landline/mobile phone or even to VoIP systems using SIP protocol: