What is the most effective way to enjoy VOIP telephone service that does not required any software or extra hardware? What if I told you that you can experience this revolutionary technology today? Introducing Cellingo Clearius, the newest and easiest way to call friends and family using the Google Chrome browser. Instantly sign-up on our website -- cellingo.com and experience a new way to talk to your friends and family. Start now with our 7-day trial for only $7.75.