Zenofon has great rates to call Russia. Do you know that using Zenofon you can call the Russian Federation and Kazakhstan for as low as 4 cents a minutes? You also get $1 free to try out the service. That's a full 25 minutes to try the service with excellent sound quality. But don't stop at Russia. You can use Zenofon for making calls to anywhere in world, for low low rates. Works well on mobile phones and landlines.