6 Alternatives to Skype...

Jajah lets you call contacts anywhere in the world, and even save up to 98% on your bill when you use your existing phone. The system works on any phone, including land lines and mobile, and doesn?t require download of additional software. Jajah provide white label and outsourced telephony services in more than 200 countries.

QuteCom, previously known as WengoPhone, provides voice and video over IP. It is an open source project, that requires some programming skill. Ideal for the tech savvy IT users.

ooVoo lets you video chat with up to six family members or friends at once ? a service ideal for video conferencing for business purposes as well. There are many affordable plans to choose from, with features like file sharing, audio and video recording, text chat, priority customer service and more.

VoipBuster is a program that uses the latest technology to bring free and high-quality voice communications. With VoipBuster you can call regular phones in various popular destinations for free or call at an incredible low rate to any other phone on the planet. You can also call all your online friends (pc-to-pc calls) as long as you like, for free.

SightSpeed is an award-winning provider of Internet video chat and voice calling for friends and family, and video conferencing solutions for businesses. The service also features video emailing, text chatting and more.

Vbuzzer offers everything from computer to phone calling, faxing and SMS, to web conferencing, video email and more.