Jajah - An alternative to Skype
 

Just stumbled upon Jajah.com yesterday and I have to say i'm very impressed. It's basically like skype but without needing to download anything, you just type in your number and the number you want to call on the web and they will call you up on your phone and connect you. Just used it to call Sweden and the quality is actually really good. Just thought some of you might find this more useful than skype as you dont have to deal with their crappy software.

The calls are free between the countries:
USA, Canada, China, Singapore, Hong Kong

And they can be free within regions as well if the other party is also a member of jajah:
Argentina, Australia, Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Ireland, Israel, Italy, Japan, Luxembourg, Malaysia, Netherlands, New Zealand, Norway, Poland, Portugal, Russia, San Marino, South Korea, Spain, Sweden, Switzerland, Taiwan, Thailand, UK, Venezuela