In case the previous tip to send free text SMS messages is not enough for you, check out the free international calls offer made at Freebuzer.com.

The working mode of Freebuzzer is simple:

#1 - Pick your country and type your cellphone number
#2 - Pick the destination’s country and type their cellphone number
#3 - Click “Make a free call”

Everything is done on the browser, and you don’t need to register or download anything. Currently there are 42 countries on the list, and the limit is 3 international calls per day, with a length of 2 minutes each.

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