yes its true..!
Now you can make free calls from your computer (pc) to mobile phones without registration
1–> Evaphone is a excellent website for voip calls, you no need to register in that websites,
just visit the website & you can see a dialer in the home page.
2–> Just dial ur friends number & Njoy free calling worldwide.
BONUS INFO 4 you :–
1–> Talkster is second best website for free voip calls
2–> Here you need to register in the website
Check this video for registration details :-